| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 490566 |
2021-11-28T02:54:01 Z |
vijay |
Mecho (IOI09_mecho) |
Java 11 |
|
781 ms |
65540 KB |
import java.io.*;
import java.util.*;
public class mecho {
static int N, S;
static int[][] distFromHive;
static int startX, startY, endX, endY;
static int[] dX, dY;
static boolean[][] forest;
public static void main(String[] args) throws IOException, FileNotFoundException {
InputReader in = new InputReader();
// Scanner in = new Scanner(new File("test.in"));
N = in.nextInt();
S = in.nextInt();
forest = new boolean[N][N];
PriorityQueue<State> pq = new PriorityQueue<>();
for(int i = 0; i < N; i++){
String line = in.nextString();
for(int j = 0; j < N; j++){
int cchar = line.charAt(j);
if(cchar == 'T'){
forest[i][j] = true;
} else if (cchar == 'M'){
startX = i;
startY = j;
} else if (cchar == 'D'){
endX = i;
endY = j;
} else if (cchar == 'H'){
pq.add(new State(i, j, 0));
}
}
}
distFromHive = new int[N][N];
for(int i = 0; i < N; i++){
Arrays.fill(distFromHive[i], -1);
}
dX = new int[] {-1, 1, 0, 0};
dY = new int[] {0, 0, -1, 1};
while(!pq.isEmpty()){
State curr = pq.poll();
if(distFromHive[curr.x][curr.y] != -1){
continue;
}
distFromHive[curr.x][curr.y] = curr.dist;
for(int i = 0; i < 4; i++){
int nX = curr.x + dX[i];
int nY = curr.y + dY[i];
if(nX < 0 || nX >= N || nY < 0 || nY >= N || forest[nX][nY]){
continue;
}
pq.add(new State(nX, nY, curr.dist + 1));
}
}
// for(int i = 0; i < N; i++){
// System.out.println(Arrays.toString(distFromHive[i]));
// }
int a = 0;
int b = 640000000;
while(a != b){
int mid = (a + b + 1)/2;
if(works(mid)){
a = mid;
} else {
b = mid - 1;
}
}
System.out.println(a);
}
public static boolean works(int wait){
PriorityQueue<State> pq = new PriorityQueue<>();
pq.add(new State(startX, startY, wait * S));
boolean[][] visited = new boolean[N][N];
while(!pq.isEmpty()){
State curr = pq.poll();
if(visited[curr.x][curr.y]){
continue;
}
if(curr.x == endX && curr.y == endY){
// System.out.println("get to " + curr.x + " " + curr.y + " in " + curr.dist + " vs. " + distFromHive[curr.x][curr.y]);
return true;
}
if(distFromHive[curr.x][curr.y] * S <= curr.dist){
continue;
}
for(int i = 0; i < 4; i++){
int nX = curr.x + dX[i];
int nY = curr.y + dY[i];
if(nX < 0 || nX >= N || nY < 0 || nY >= N || forest[nX][nY]){
continue;
}
pq.add(new State(nX, nY, curr.dist + 1));
}
}
return false;
}
public static class State implements Comparable<State>{
int x, y, dist;
public State(int x, int y, int dist){
this.x = x;
this.y = y;
this.dist = dist;
}
public int compareTo(State s){
return dist - s.dist;
}
}
public static class InputReader {
/**
* The default size of the InputReader's buffer is 2<sup>16</sup>.
*/
private static final int DEFAULT_BUFFER_SIZE = 1 << 16;
/**
* The default stream for the InputReader is standard input.
*/
private static final InputStream DEFAULT_STREAM = System.in;
/**
* The maximum number of accurate decimal digits the method {@link #nextDoubleFast() nextDoubleFast()} can read.
* Currently this value is set to 21 because it is the maximum number of digits a double precision float can have at the moment.
*/
private static final int MAX_DECIMAL_PRECISION = 21;
// 'c' is used to refer to the current character in the stream
private int c;
// Variables associated with the byte buffer.
private byte[] buf;
private int bufferSize, bufIndex, numBytesRead;
private InputStream stream;
// End Of File (EOF) character
private static final byte EOF = -1;
// New line character: '\n'
private static final byte NEW_LINE = 10;
// Space character: ' '
private static final byte SPACE = 32;
// Dash character: '-'
private static final byte DASH = 45;
// Dot character: '.'
private static final byte DOT = 46;
// A reusable character buffer when reading string data.
private char[] charBuffer;
// Primitive data type lookup tables used for optimizations
private static byte[] bytes = new byte[58];
private static int[] ints = new int[58];
private static char[] chars = new char[128];
static {
char ch = ' '; int value = 0; byte _byte = 0;
for (int i = 48; i < 58; i++ ) bytes[i] = _byte++;
for (int i = 48; i < 58; i++ ) ints[i] = value++;
for (int i = 32; i < 128; i++ ) chars[i] = ch++;
}
// Primitive double lookup table used for optimizations.
private static final double[][] doubles = {
{ 0.0d,0.00d,0.000d,0.0000d,0.00000d,0.000000d,0.0000000d,0.00000000d,0.000000000d,0.0000000000d,0.00000000000d,0.000000000000d,0.0000000000000d,0.00000000000000d,0.000000000000000d,0.0000000000000000d,0.00000000000000000d,0.000000000000000000d,0.0000000000000000000d,0.00000000000000000000d,0.000000000000000000000d },
{ 0.1d,0.01d,0.001d,0.0001d,0.00001d,0.000001d,0.0000001d,0.00000001d,0.000000001d,0.0000000001d,0.00000000001d,0.000000000001d,0.0000000000001d,0.00000000000001d,0.000000000000001d,0.0000000000000001d,0.00000000000000001d,0.000000000000000001d,0.0000000000000000001d,0.00000000000000000001d,0.000000000000000000001d },
{ 0.2d,0.02d,0.002d,0.0002d,0.00002d,0.000002d,0.0000002d,0.00000002d,0.000000002d,0.0000000002d,0.00000000002d,0.000000000002d,0.0000000000002d,0.00000000000002d,0.000000000000002d,0.0000000000000002d,0.00000000000000002d,0.000000000000000002d,0.0000000000000000002d,0.00000000000000000002d,0.000000000000000000002d },
{ 0.3d,0.03d,0.003d,0.0003d,0.00003d,0.000003d,0.0000003d,0.00000003d,0.000000003d,0.0000000003d,0.00000000003d,0.000000000003d,0.0000000000003d,0.00000000000003d,0.000000000000003d,0.0000000000000003d,0.00000000000000003d,0.000000000000000003d,0.0000000000000000003d,0.00000000000000000003d,0.000000000000000000003d },
{ 0.4d,0.04d,0.004d,0.0004d,0.00004d,0.000004d,0.0000004d,0.00000004d,0.000000004d,0.0000000004d,0.00000000004d,0.000000000004d,0.0000000000004d,0.00000000000004d,0.000000000000004d,0.0000000000000004d,0.00000000000000004d,0.000000000000000004d,0.0000000000000000004d,0.00000000000000000004d,0.000000000000000000004d },
{ 0.5d,0.05d,0.005d,0.0005d,0.00005d,0.000005d,0.0000005d,0.00000005d,0.000000005d,0.0000000005d,0.00000000005d,0.000000000005d,0.0000000000005d,0.00000000000005d,0.000000000000005d,0.0000000000000005d,0.00000000000000005d,0.000000000000000005d,0.0000000000000000005d,0.00000000000000000005d,0.000000000000000000005d },
{ 0.6d,0.06d,0.006d,0.0006d,0.00006d,0.000006d,0.0000006d,0.00000006d,0.000000006d,0.0000000006d,0.00000000006d,0.000000000006d,0.0000000000006d,0.00000000000006d,0.000000000000006d,0.0000000000000006d,0.00000000000000006d,0.000000000000000006d,0.0000000000000000006d,0.00000000000000000006d,0.000000000000000000006d },
{ 0.7d,0.07d,0.007d,0.0007d,0.00007d,0.000007d,0.0000007d,0.00000007d,0.000000007d,0.0000000007d,0.00000000007d,0.000000000007d,0.0000000000007d,0.00000000000007d,0.000000000000007d,0.0000000000000007d,0.00000000000000007d,0.000000000000000007d,0.0000000000000000007d,0.00000000000000000007d,0.000000000000000000007d },
{ 0.8d,0.08d,0.008d,0.0008d,0.00008d,0.000008d,0.0000008d,0.00000008d,0.000000008d,0.0000000008d,0.00000000008d,0.000000000008d,0.0000000000008d,0.00000000000008d,0.000000000000008d,0.0000000000000008d,0.00000000000000008d,0.000000000000000008d,0.0000000000000000008d,0.00000000000000000008d,0.000000000000000000008d },
{ 0.9d,0.09d,0.009d,0.0009d,0.00009d,0.000009d,0.0000009d,0.00000009d,0.000000009d,0.0000000009d,0.00000000009d,0.000000000009d,0.0000000000009d,0.00000000000009d,0.000000000000009d,0.0000000000000009d,0.00000000000000009d,0.000000000000000009d,0.0000000000000000009d,0.00000000000000000009d,0.000000000000000000009d }
};
/**
* Create an InputReader that reads from standard input.
*/
public InputReader () {
this(DEFAULT_STREAM, DEFAULT_BUFFER_SIZE);
}
/**
* Create an InputReader that reads from standard input.
* @param bufferSize The buffer size for this input reader.
*/
public InputReader(int bufferSize) {
this(DEFAULT_STREAM, bufferSize);
}
/**
* Create an InputReader that reads from standard input.
* @param stream Takes an InputStream as a parameter to read from.
*/
public InputReader(InputStream stream) {
this(stream, DEFAULT_BUFFER_SIZE);
}
/**
* Create an InputReader that reads from standard input.
* @param stream Takes an {@link java.io.InputStream#InputStream() InputStream} as a parameter to read from.
* @param bufferSize The size of the buffer to use.
*/
public InputReader (InputStream stream, int bufferSize) {
if (stream == null || bufferSize <= 0)
throw new IllegalArgumentException();
buf = new byte[bufferSize];
charBuffer = new char[128];
this.bufferSize = bufferSize;
this.stream = stream;
}
/**
* Reads a single character from the input stream.
* @return Returns the byte value of the next character in the buffer and EOF
* at the end of the stream.
* @throws IOException throws exception if there is no more data to read
*/
private byte read() throws IOException {
if (numBytesRead == EOF) throw new IOException();
if (bufIndex >= numBytesRead) {
bufIndex = 0;
numBytesRead = stream.read(buf);
if (numBytesRead == EOF)
return EOF;
}
return buf[bufIndex++];
}
/**
* Read values from the input stream until you reach a character with a
* higher ASCII value than 'token'.
* @param token The token is a value which we use to stop reading junk out of
* the stream.
* @return Returns 0 if a value greater than the token was reached or -1 if
* the end of the stream was reached.
* @throws IOException Throws exception at end of stream.
*/
private int readJunk(int token) throws IOException {
if (numBytesRead == EOF) return EOF;
// Seek to the first valid position index
do {
while(bufIndex < numBytesRead) {
if (buf[bufIndex] > token) return 0;
bufIndex++;
}
// reload buffer
numBytesRead = stream.read(buf);
if (numBytesRead == EOF) return EOF;
bufIndex = 0;
} while(true);
}
/**
* Reads a single byte from the input stream.
* @return The next byte in the input stream
* @throws IOException Throws exception at end of stream.
*/
public byte nextByte() throws IOException {
return (byte) nextInt();
}
/**
* Reads a 32 bit signed integer from input stream.
* @return The next integer value in the stream.
* @throws IOException Throws exception at end of stream.
*/
public int nextInt() throws IOException {
if (readJunk(DASH-1) == EOF) throw new IOException();
int sgn = 1, res = 0;
c = buf[bufIndex];
if (c == DASH) { sgn = -1; bufIndex++; }
do {
while(bufIndex < numBytesRead) {
if (buf[bufIndex] > SPACE) {
res = (res<<3)+(res<<1);
res += ints[buf[bufIndex++]];
} else {
bufIndex++;
return res*sgn;
}
}
// Reload buffer
numBytesRead = stream.read(buf);
if (numBytesRead == EOF) return res*sgn;
bufIndex = 0;
} while(true);
}
/**
* Reads a 64 bit signed long from input stream.
* @return The next long value in the stream.
* @throws IOException Throws exception at end of stream.
*/
public long nextLong() throws IOException {
if (readJunk(DASH-1) == EOF) throw new IOException();
int sgn = 1;
long res = 0L;
c = buf[bufIndex];
if (c == DASH) { sgn = -1; bufIndex++; }
do {
while(bufIndex < numBytesRead) {
if (buf[bufIndex] > SPACE) {
res = (res<<3)+(res<<1);
res += ints[buf[bufIndex++]];
} else {
bufIndex++;
return res*sgn;
}
}
// Reload buffer
numBytesRead = stream.read(buf);
if (numBytesRead == EOF) return res*sgn;
bufIndex = 0;
} while(true);
}
/**
* Doubles the size of the internal char buffer for strings
*/
private void doubleCharBufferSize() {
char[] newBuffer = new char[charBuffer.length << 1];
for(int i = 0; i < charBuffer.length; i++) newBuffer[i] = charBuffer[i];
charBuffer = newBuffer;
}
/**
* Reads a line from the input stream.
* @return Returns a line from the input stream in the form a String not
* including the new line character. Returns <code>null</code> when there are
* no more lines.
* @throws IOException Throws IOException when something terrible happens.
*/
public String nextLine() throws IOException {
try { c=read(); } catch (IOException e) { return null; }
if (c == NEW_LINE) return ""; // Empty line
if (c == EOF) return null; // EOF
int i = 0;
charBuffer[i++] = (char)c;
do {
while(bufIndex < numBytesRead) {
if (buf[bufIndex] != NEW_LINE) {
if (i == charBuffer.length) doubleCharBufferSize();
charBuffer[i++] = (char) buf[bufIndex++];
} else {
bufIndex++;
return new String(charBuffer, 0, i);
}
}
// Reload buffer
numBytesRead = stream.read(buf);
if (numBytesRead == EOF)
return new String(charBuffer, 0, i);
bufIndex = 0;
} while(true);
}
// Reads a string of characters from the input stream.
// The delimiter separating a string of characters is set to be:
// any ASCII value <= 32 meaning any spaces, new lines, EOF, tabs...
public String nextString() throws IOException {
if (numBytesRead == EOF) return null;
if (readJunk(SPACE) == EOF) return null;
for(int i = 0;;) {
while(bufIndex < numBytesRead) {
if (buf[bufIndex] > SPACE) {
if (i == charBuffer.length) doubleCharBufferSize();
charBuffer[i++] = (char) buf[bufIndex++];
} else {
bufIndex++;
return new String(charBuffer, 0, i);
}
}
// Reload buffer
numBytesRead = stream.read(buf);
if (numBytesRead == EOF) return new String(charBuffer, 0, i);
bufIndex = 0;
}
}
// Returns an exact value a double value from the input stream.
public double nextDouble() throws IOException {
String doubleVal = nextString();
if (doubleVal == null) throw new IOException();
return Double.valueOf(doubleVal);
}
// Very quickly reads a double value from the input stream (~3x faster than nextDouble()). However,
// this method may provide a slightly less accurate reading than .nextDouble() if there are a lot
// of digits (~16+). In particular, it will only read double values with at most 21 digits after
// the decimal point and the reading my be as inaccurate as ~5*10^-16 from the true value.
public double nextDoubleFast() throws IOException {
c = read(); int sgn = 1;
while (c <= SPACE) c = read(); // while c is either: ' ', '\n', EOF
if (c == DASH) { sgn = -1; c = read(); }
double res = 0.0;
// while c is not: ' ', '\n', '.' or -1
while (c > DOT) {res *= 10.0; res += ints[c]; c = read(); }
if (c == DOT) {
int i = 0; c = read();
// while c is digit and we are less than the maximum decimal precision
while (c > SPACE && i < MAX_DECIMAL_PRECISION) {
res += doubles[ints[c]][i++]; c = read();
}
}
return res * sgn;
}
// Read an array of n byte values
public byte[] nextByteArray(int n) throws IOException {
byte[] ar = new byte[n];
for (int i = 0; i < n; i++) ar[i] = nextByte();
return ar;
}
// Read an integer array of size n
public int[] nextIntArray(int n) throws IOException {
int[] ar = new int[n];
for (int i = 0; i < n; i++) ar[i] = nextInt();
return ar;
}
// Read a long array of size n
public long[] nextLongArray(int n) throws IOException {
long[] ar = new long[n];
for (int i = 0; i < n; i++) ar[i] = nextLong();
return ar;
}
// read an of doubles of size n
public double[] nextDoubleArray(int n) throws IOException {
double[] ar = new double[n];
for (int i = 0; i < n; i++) ar[i] = nextDouble();
return ar;
}
// Quickly read an array of doubles
public double[] nextDoubleArrayFast(int n) throws IOException {
double[] ar = new double[n];
for (int i = 0; i < n; i++) ar[i] = nextDoubleFast();
return ar;
}
// Read a string array of size n
public String[] nextStringArray(int n) throws IOException {
String[] ar = new String[n];
for (int i = 0; i < n; i++) {
String str = nextString();
if (str == null) throw new IOException();
ar[i] = str;
}
return ar;
}
// Read a 1-based byte array of size n+1
public byte[] nextByteArray1(int n) throws IOException {
byte[] ar = new byte[n+1];
for (int i = 1; i <= n; i++) ar[i] = nextByte();
return ar;
}
// Read a 1-based integer array of size n+1
public int[] nextIntArray1(int n) throws IOException {
int[] ar = new int[n+1];
for (int i = 1; i <= n; i++) ar[i] = nextInt();
return ar;
}
// Read a 1-based long array of size n+1
public long[] nextLongArray1(int n) throws IOException {
long[] ar = new long[n+1];
for (int i = 1; i <= n; i++) ar[i] = nextLong();
return ar;
}
// Read a 1-based double array of size n+1
public double[] nextDoubleArray1(int n) throws IOException {
double[] ar = new double[n+1];
for (int i = 1; i <= n; i++) ar[i] = nextDouble();
return ar;
}
// Quickly read a 1-based double array of size n+1
public double[] nextDoubleArrayFast1(int n) throws IOException {
double[] ar = new double[n+1];
for (int i = 1; i <= n; i++) ar[i] = nextDoubleFast();
return ar;
}
// Read a 1-based string array of size n+1
public String[] nextStringArray1(int n) throws IOException {
String[] ar = new String[n+1];
for (int i = 1; i <= n; i++) ar[i] = nextString();
return ar;
}
// Read a two dimensional matrix of bytes of size rows x cols
public byte[][] nextByteMatrix(int rows, int cols) throws IOException {
byte[][] matrix = new byte[rows][cols];
for(int i = 0; i < rows; i++)
for (int j = 0; j < cols; j++)
matrix[i][j] = nextByte();
return matrix;
}
// Read a two dimensional matrix of ints of size rows x cols
public int[][] nextIntMatrix(int rows, int cols) throws IOException {
int[][] matrix = new int[rows][cols];
for(int i = 0; i < rows; i++)
for (int j = 0; j < cols; j++)
matrix[i][j] = nextInt();
return matrix;
}
// Read a two dimensional matrix of longs of size rows x cols
public long[][] nextLongMatrix(int rows, int cols) throws IOException {
long[][] matrix = new long[rows][cols];
for(int i = 0; i < rows; i++)
for (int j = 0; j < cols; j++)
matrix[i][j] = nextLong();
return matrix;
}
// Read a two dimensional matrix of doubles of size rows x cols
public double[][] nextDoubleMatrix(int rows, int cols) throws IOException {
double[][] matrix = new double[rows][cols];
for(int i = 0; i < rows; i++)
for (int j = 0; j < cols; j++)
matrix[i][j] = nextDouble();
return matrix;
}
// Quickly read a two dimensional matrix of doubles of size rows x cols
public double[][] nextDoubleMatrixFast(int rows, int cols) throws IOException {
double[][] matrix = new double[rows][cols];
for(int i = 0; i < rows; i++)
for (int j = 0; j < cols; j++)
matrix[i][j] = nextDoubleFast();
return matrix;
}
// Read a two dimensional matrix of Strings of size rows x cols
public String[][] nextStringMatrix(int rows, int cols) throws IOException {
String[][] matrix = new String[rows][cols];
for(int i = 0; i < rows; i++)
for (int j = 0; j < cols; j++)
matrix[i][j] = nextString();
return matrix;
}
// Read a 1-based two dimensional matrix of bytes of size rows x cols
public byte[][] nextByteMatrix1(int rows, int cols) throws IOException {
byte[][] matrix = new byte[rows+1][cols+1];
for(int i = 1; i <= rows; i++)
for (int j = 1; j <= cols; j++)
matrix[i][j] = nextByte();
return matrix;
}
// Read a 1-based two dimensional matrix of ints of size rows x cols
public int[][] nextIntMatrix1(int rows, int cols) throws IOException {
int[][] matrix = new int[rows+1][cols+1];
for(int i = 1; i <= rows; i++)
for (int j = 1; j <= cols; j++)
matrix[i][j] = nextInt();
return matrix;
}
// Read a 1-based two dimensional matrix of longs of size rows x cols
public long[][] nextLongMatrix1(int rows, int cols) throws IOException {
long[][] matrix = new long[rows+1][cols+1];
for(int i = 1; i <= rows; i++)
for (int j = 1; j <= cols; j++)
matrix[i][j] = nextLong();
return matrix;
}
// Read a 1-based two dimensional matrix of doubles of size rows x cols
public double[][] nextDoubleMatrix1(int rows, int cols) throws IOException {
double[][] matrix = new double[rows+1][cols+1];
for(int i = 1; i <= rows; i++)
for (int j = 1; j <= cols; j++)
matrix[i][j] = nextDouble();
return matrix;
}
// Quickly read a 1-based two dimensional matrix of doubles of size rows x cols
public double[][] nextDoubleMatrixFast1(int rows, int cols) throws IOException {
double[][] matrix = new double[rows+1][cols+1];
for(int i = 1; i <= rows; i++)
for (int j = 1; j <= cols; j++)
matrix[i][j] = nextDoubleFast();
return matrix;
}
// Read a 1-based two dimensional matrix of Strings of size rows x cols
public String[][] nextStringMatrix1(int rows, int cols) throws IOException {
String[][] matrix = new String[rows+1][cols+1];
for(int i = 1; i <= rows; i++)
for (int j = 1; j <= cols; j++)
matrix[i][j] = nextString();
return matrix;
}
// Closes the input stream
public void close() throws IOException {
stream.close();
}
}
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
58 ms |
8284 KB |
Output is correct |
| 2 |
Correct |
58 ms |
8428 KB |
Output is correct |
| 3 |
Correct |
60 ms |
8408 KB |
Output is correct |
| 4 |
Correct |
58 ms |
8416 KB |
Output is correct |
| 5 |
Correct |
68 ms |
8276 KB |
Output is correct |
| 6 |
Correct |
180 ms |
18788 KB |
Output is correct |
| 7 |
Runtime error |
749 ms |
65536 KB |
Execution killed with signal 9 |
| 8 |
Incorrect |
69 ms |
8588 KB |
Output isn't correct |
| 9 |
Runtime error |
401 ms |
65536 KB |
Execution killed with signal 9 |
| 10 |
Correct |
145 ms |
13496 KB |
Output is correct |
| 11 |
Runtime error |
397 ms |
65536 KB |
Execution killed with signal 9 |
| 12 |
Incorrect |
82 ms |
9136 KB |
Output isn't correct |
| 13 |
Correct |
90 ms |
9244 KB |
Output is correct |
| 14 |
Runtime error |
427 ms |
65540 KB |
Execution killed with signal 9 |
| 15 |
Correct |
65 ms |
8300 KB |
Output is correct |
| 16 |
Runtime error |
476 ms |
65540 KB |
Execution killed with signal 9 |
| 17 |
Correct |
65 ms |
8484 KB |
Output is correct |
| 18 |
Runtime error |
440 ms |
65540 KB |
Execution killed with signal 9 |
| 19 |
Correct |
65 ms |
8420 KB |
Output is correct |
| 20 |
Runtime error |
420 ms |
65540 KB |
Execution killed with signal 9 |
| 21 |
Correct |
62 ms |
8468 KB |
Output is correct |
| 22 |
Runtime error |
454 ms |
65540 KB |
Execution killed with signal 9 |
| 23 |
Correct |
70 ms |
8828 KB |
Output is correct |
| 24 |
Runtime error |
410 ms |
65536 KB |
Execution killed with signal 9 |
| 25 |
Correct |
69 ms |
8832 KB |
Output is correct |
| 26 |
Runtime error |
417 ms |
65540 KB |
Execution killed with signal 9 |
| 27 |
Correct |
67 ms |
8752 KB |
Output is correct |
| 28 |
Runtime error |
423 ms |
65540 KB |
Execution killed with signal 9 |
| 29 |
Correct |
75 ms |
8692 KB |
Output is correct |
| 30 |
Runtime error |
422 ms |
65540 KB |
Execution killed with signal 9 |
| 31 |
Correct |
100 ms |
11004 KB |
Output is correct |
| 32 |
Runtime error |
440 ms |
65540 KB |
Execution killed with signal 9 |
| 33 |
Correct |
167 ms |
13652 KB |
Output is correct |
| 34 |
Runtime error |
560 ms |
65540 KB |
Execution killed with signal 9 |
| 35 |
Runtime error |
565 ms |
65540 KB |
Execution killed with signal 9 |
| 36 |
Correct |
174 ms |
14036 KB |
Output is correct |
| 37 |
Runtime error |
575 ms |
65536 KB |
Execution killed with signal 9 |
| 38 |
Runtime error |
552 ms |
65540 KB |
Execution killed with signal 9 |
| 39 |
Correct |
180 ms |
14460 KB |
Output is correct |
| 40 |
Runtime error |
520 ms |
65540 KB |
Execution killed with signal 9 |
| 41 |
Runtime error |
544 ms |
65540 KB |
Execution killed with signal 9 |
| 42 |
Correct |
172 ms |
14740 KB |
Output is correct |
| 43 |
Runtime error |
595 ms |
65536 KB |
Execution killed with signal 9 |
| 44 |
Runtime error |
580 ms |
65540 KB |
Execution killed with signal 9 |
| 45 |
Correct |
180 ms |
14980 KB |
Output is correct |
| 46 |
Runtime error |
562 ms |
65540 KB |
Execution killed with signal 9 |
| 47 |
Runtime error |
578 ms |
65540 KB |
Execution killed with signal 9 |
| 48 |
Correct |
197 ms |
15660 KB |
Output is correct |
| 49 |
Runtime error |
577 ms |
65540 KB |
Execution killed with signal 9 |
| 50 |
Runtime error |
590 ms |
65540 KB |
Execution killed with signal 9 |
| 51 |
Correct |
181 ms |
16288 KB |
Output is correct |
| 52 |
Runtime error |
560 ms |
65540 KB |
Execution killed with signal 9 |
| 53 |
Runtime error |
607 ms |
65536 KB |
Execution killed with signal 9 |
| 54 |
Correct |
192 ms |
16456 KB |
Output is correct |
| 55 |
Runtime error |
603 ms |
65540 KB |
Execution killed with signal 9 |
| 56 |
Runtime error |
630 ms |
65540 KB |
Execution killed with signal 9 |
| 57 |
Correct |
197 ms |
16672 KB |
Output is correct |
| 58 |
Runtime error |
489 ms |
65540 KB |
Execution killed with signal 9 |
| 59 |
Runtime error |
630 ms |
65540 KB |
Execution killed with signal 9 |
| 60 |
Correct |
210 ms |
17556 KB |
Output is correct |
| 61 |
Runtime error |
596 ms |
65536 KB |
Execution killed with signal 9 |
| 62 |
Runtime error |
610 ms |
65540 KB |
Execution killed with signal 9 |
| 63 |
Runtime error |
612 ms |
65540 KB |
Execution killed with signal 9 |
| 64 |
Runtime error |
607 ms |
65536 KB |
Execution killed with signal 9 |
| 65 |
Runtime error |
601 ms |
65536 KB |
Execution killed with signal 9 |
| 66 |
Runtime error |
633 ms |
65540 KB |
Execution killed with signal 9 |
| 67 |
Runtime error |
610 ms |
65540 KB |
Execution killed with signal 9 |
| 68 |
Runtime error |
625 ms |
65540 KB |
Execution killed with signal 9 |
| 69 |
Runtime error |
604 ms |
65536 KB |
Execution killed with signal 9 |
| 70 |
Runtime error |
623 ms |
65536 KB |
Execution killed with signal 9 |
| 71 |
Runtime error |
591 ms |
65540 KB |
Execution killed with signal 9 |
| 72 |
Runtime error |
591 ms |
65540 KB |
Execution killed with signal 9 |
| 73 |
Runtime error |
703 ms |
65540 KB |
Execution killed with signal 9 |
| 74 |
Runtime error |
674 ms |
65540 KB |
Execution killed with signal 9 |
| 75 |
Runtime error |
737 ms |
65540 KB |
Execution killed with signal 9 |
| 76 |
Runtime error |
711 ms |
65540 KB |
Execution killed with signal 9 |
| 77 |
Runtime error |
709 ms |
65540 KB |
Execution killed with signal 9 |
| 78 |
Runtime error |
702 ms |
65536 KB |
Execution killed with signal 9 |
| 79 |
Runtime error |
781 ms |
65540 KB |
Execution killed with signal 9 |
| 80 |
Runtime error |
735 ms |
65540 KB |
Execution killed with signal 9 |
| 81 |
Runtime error |
725 ms |
65540 KB |
Execution killed with signal 9 |
| 82 |
Runtime error |
696 ms |
65540 KB |
Execution killed with signal 9 |
| 83 |
Runtime error |
703 ms |
65540 KB |
Execution killed with signal 9 |
| 84 |
Runtime error |
699 ms |
65536 KB |
Execution killed with signal 9 |
| 85 |
Runtime error |
727 ms |
65540 KB |
Execution killed with signal 9 |
| 86 |
Runtime error |
692 ms |
65540 KB |
Execution killed with signal 9 |
| 87 |
Runtime error |
694 ms |
65540 KB |
Execution killed with signal 9 |
| 88 |
Runtime error |
693 ms |
65540 KB |
Execution killed with signal 9 |
| 89 |
Runtime error |
720 ms |
65536 KB |
Execution killed with signal 9 |
| 90 |
Runtime error |
710 ms |
65536 KB |
Execution killed with signal 9 |
| 91 |
Runtime error |
714 ms |
65540 KB |
Execution killed with signal 9 |
| 92 |
Runtime error |
736 ms |
65540 KB |
Execution killed with signal 9 |
