#include "rect.h"
#include <bits/stdc++.h>
#define int int16_t
using namespace std;
const int N = 2510;
const int inf = N;
const int LOGN = 12;
int32_t v[N][N];
int p1[N][N];
int p2[N][N];
int p3[N][N];
int p4[N][N];
int lg2[N];
int logg2(int x){
return lg2[x];
}
struct RMQmin{
int val[N][LOGN];
int n;
void build(vector <int> v){
for(int i = 0;i < N;i++){
for(int j = 0;j < LOGN;j++){
val[i][j] = inf;
}
}
n = v.size();
for(int i = 1;i <= n;i++){
val[i][0] = v[i-1];
}
for(int j = 1;j < LOGN;j++){
for(int i = 1;i <= n;i++){
if((i+(1<< (j-1))) > n) val[i][j] = val[i][j-1];
else val[i][j] = min(val[i][j-1], val[(i+(1 << (j-1)))][j-1]);
}
}
return;
}
int query(int l, int r){
int t = logg2(r-l+1);
return min(val[l][t], val[(r-(1<<t)+1)][t]);
}
} seg1[N], seg3[N];
struct RMQmax{
int val[N][LOGN];
int n;
void build(vector <int> v){
for(int i = 0;i < N;i++){
for(int j = 0;j < LOGN;j++){
val[i][j] = 0;
}
}
n = v.size();
for(int i = 1;i <= n;i++){
val[i][0] = v[i-1];
}
for(int j = 1;j < LOGN;j++){
for(int i = 1;i <= n;i++){
if((i+(1<< (j-1))) > n) val[i][j] = val[i][j-1];
else val[i][j] = max(val[i][j-1], val[(i+(1 << (j-1)))][j-1]);
}
}
return;
}
int query(int l, int r){
int t = logg2(r-l+1);
return max(val[l][t], val[(r-(1<<t)+1)][t]);
}
} seg2[N], seg4[N];
set <array <int, 4>> s;
int n, m;
bool check(int r1, int c1, int r2, int c2){
if(r1 == 0 or r2 == n+1 or r2-r1 <= 1) return false;
if(c1 == 0 or c2 == m+1 or c2-c1 <= 1) return false;
if(r1+1 > r2-1 or c1+1 > c2-1) return false;
if(c1 <= 0 or c1 > m or c2 <= 0 or c2 > m or r1 <= 0 or r1 > n or r2 <= 0 or r2 > n) return false;
int x1 = seg1[c1].query(r1+1, r2-1);
if(c1+1 <= x1 and x1 <= c2-1) return false;
x1 = seg2[c2].query(r1+1, r2-1);
if(c1 < x1 and x1 < c2) return false;
int x2 = seg3[r1].query(c1+1, c2-1);
if(r1 < x2 and x2 < r2) return false;
x2 = seg4[r2].query(c1+1, c2-1);
if(r1 < x2 and x2 < r2) return false;
if(s.find({r1, c1, r2, c2}) != s.end()) return false;
s.insert({r1, c1, r2, c2});
return true;
}
long long count_rectangles(std::vector<std::vector<int32_t> > a) {
lg2[0] = 0;
lg2[1] = 0;
for(int i = 2;i < N;i++){
int t = i/2;
lg2[i] = lg2[t]+1;
}
n = a.size(), m = a[0].size();
s.clear();
for(int i = 1;i <= n;i++){
for(int j = 1;j <= m;j++){
v[i][j] = a[i-1][j-1];
}
}
for(int i = 1;i <= n;i++){
stack <int> s;
for(int j = 1;j <= m;j++){
if(s.empty()) s.push(j);
else{
while(!s.empty()){
int t = s.top();
if(v[i][j] >= v[i][t]){
p1[i][t] = j;
s.pop();
}
else{
break;
}
}
s.push(j);
}
}
while(!s.empty()){
int t = s.top();
p1[i][t] = m+1;
s.pop();
}
}
for(int i = 1;i <= n;i++){
stack <int> s;
for(int j = m;j > 0;j--){
if(s.empty()) s.push(j);
else{
while(!s.empty()){
int t = s.top();
if(v[i][j] >= v[i][t]){
p2[i][t] = j;
s.pop();
}
else{
break;
}
}
s.push(j);
}
}
while(!s.empty()){
int t = s.top();
p2[i][t] = 0;
s.pop();
}
}
for(int j = 1;j <= m;j++){
stack <int> s;
for(int i = 1;i <= n;i++){
if(s.empty()) s.push(i);
else{
while(!s.empty()){
int t = s.top();
if(v[i][j] >= v[t][j]){
p3[t][j] = i;
s.pop();
}
else{
break;
}
}
s.push(i);
}
}
while(!s.empty()){
int t = s.top();
p3[t][j] = n+1;
s.pop();
}
}
for(int j = 1;j <= m;j++){
stack <int> s;
for(int i = n;i > 0;i--){
if(s.empty()) s.push(i);
else{
while(!s.empty()){
int t = s.top();
if(v[i][j] >= v[t][j]){
p4[t][j] = i;
s.pop();
}
else{
break;
}
}
s.push(i);
}
}
while(!s.empty()){
int t = s.top();
p4[t][j] = 0;
s.pop();
}
}
for(int i = 1;i <= n;i++){
vector <int> aux1, aux2;
for(int j = 1;j <= m;j++){
aux1.push_back(p3[i][j]);
aux2.push_back(p4[i][j]);
}
seg3[i].build(aux1);
seg4[i].build(aux2);
}
for(int j = 1;j <= m;j++){
vector <int> aux1, aux2;
for(int i = 1;i <= n;i++){
aux1.push_back(p1[i][j]);
aux2.push_back(p2[i][j]);
}
seg1[j].build(aux1);
seg2[j].build(aux2);
}
for(int r1 = 1;r1 < n;r1++){
for(int c1 = 1;c1 < m;c1++){
int r2 = p3[r1][c1+1];
int c2 = (1 <= r1+1 and r1+1 <= r2-1 and r2-1 <= n ? seg1[c1].query(r1+1, r2-1) : -1);
check(r1, c1, r2, c2);
c2 = p1[r1+1][c1];
r2 = (1 <= c1+1 and c1+1 <= c2-1 and c2-1 <= m ? seg3[r1].query(c1+1, c2-1) : -1);
check(r1, c1, r2, c2);
}
}
for(int r1 = 1;r1 < n;r1++){
for(int c2 = m;c2 > 1;c2--){
int c1 = p2[r1+1][c2];
int r2 = (1 <= c1+1 and c1+1 <= c2-1 and c2-1 <= m ? seg3[r1].query(c1+1, c2-1) : -1);
check(r1, c1, r2, c2);
r2 = p3[r1][c2-1];
c1 = (1 <= r1+1 and r1+1 <= r2-1 and r2-1 <= n ? seg2[c2].query(r1+1, r2-1) : -1);
check(r1, c1, r2, c2);
}
}
for(int r2 = n;r2 > 1;r2--){
for(int c1 = 1;c1 < m;c1++){
int r1 = p4[r2][c1+1];
int c2 = (1 <= r1+1 and r1+1 <= r2-1 and r2-1 <= n ? seg1[c1].query(r1+1, r2-1) : -1);
check(r1, c1, r2, c2);
c2 = p1[r2-1][c1];
r1 = (1 <= c1+1 and c1+1 <= c2-1 and c2-1 <= m ? seg4[r2].query(c1+1, c2-1) : -1);
check(r1, c1, r2, c2);
/*
int c2 = p1[r2-1][c1];
int r1 = p4[r2][c1+1];
check(r1, c1, r2, c2);
*/
}
}
for(int r2 = n;r2 > 1;r2--){
for(int c2 = m;c2 > 1;c2--){
int c1 = p2[r2-1][c2];
int r1 = (1 <= c1+1 and c1+1 <= c2-1 and c2-1 <= m ? seg4[r2].query(c1+1, c2-1) : -1);
check(r1, c1, r2, c2);
r1 = p4[r2][c2-1];
c1 = (1 <= r1+1 and r1+1 <= r2-1 and r2-1 <= n ? seg2[c2].query(r1+1, r2-1) : -1);
check(r1, c1, r2, c2);
/*
int c1 = p2[r2-1][c2];
int r1 = p4[r2][c2-1];
check(r1, c1, r2, c2);
*/
}
}
long long res = s.size();
return res;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
1880 KB |
Output is correct |
2 |
Correct |
4 ms |
8024 KB |
Output is correct |
3 |
Correct |
4 ms |
8028 KB |
Output is correct |
4 |
Correct |
4 ms |
8028 KB |
Output is correct |
5 |
Correct |
3 ms |
8028 KB |
Output is correct |
6 |
Correct |
4 ms |
8028 KB |
Output is correct |
7 |
Correct |
3 ms |
5980 KB |
Output is correct |
8 |
Correct |
4 ms |
5468 KB |
Output is correct |
9 |
Correct |
3 ms |
8028 KB |
Output is correct |
10 |
Correct |
4 ms |
8028 KB |
Output is correct |
11 |
Correct |
4 ms |
8280 KB |
Output is correct |
12 |
Correct |
4 ms |
8028 KB |
Output is correct |
13 |
Correct |
1 ms |
600 KB |
Output is correct |
14 |
Correct |
2 ms |
1884 KB |
Output is correct |
15 |
Correct |
1 ms |
2908 KB |
Output is correct |
16 |
Correct |
0 ms |
1116 KB |
Output is correct |
17 |
Correct |
0 ms |
604 KB |
Output is correct |
18 |
Correct |
1 ms |
1116 KB |
Output is correct |
19 |
Correct |
3 ms |
8024 KB |
Output is correct |
20 |
Correct |
3 ms |
6232 KB |
Output is correct |
21 |
Correct |
1 ms |
1884 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
1880 KB |
Output is correct |
2 |
Correct |
4 ms |
8024 KB |
Output is correct |
3 |
Correct |
4 ms |
8028 KB |
Output is correct |
4 |
Correct |
4 ms |
8028 KB |
Output is correct |
5 |
Correct |
3 ms |
8028 KB |
Output is correct |
6 |
Correct |
4 ms |
8028 KB |
Output is correct |
7 |
Correct |
3 ms |
5980 KB |
Output is correct |
8 |
Correct |
4 ms |
5468 KB |
Output is correct |
9 |
Correct |
3 ms |
8028 KB |
Output is correct |
10 |
Correct |
4 ms |
8028 KB |
Output is correct |
11 |
Correct |
4 ms |
8280 KB |
Output is correct |
12 |
Correct |
4 ms |
8028 KB |
Output is correct |
13 |
Correct |
1 ms |
600 KB |
Output is correct |
14 |
Correct |
2 ms |
1884 KB |
Output is correct |
15 |
Correct |
1 ms |
2908 KB |
Output is correct |
16 |
Correct |
0 ms |
1116 KB |
Output is correct |
17 |
Correct |
0 ms |
604 KB |
Output is correct |
18 |
Correct |
1 ms |
1116 KB |
Output is correct |
19 |
Correct |
3 ms |
8024 KB |
Output is correct |
20 |
Correct |
3 ms |
6232 KB |
Output is correct |
21 |
Correct |
1 ms |
1884 KB |
Output is correct |
22 |
Correct |
12 ms |
21336 KB |
Output is correct |
23 |
Correct |
10 ms |
21340 KB |
Output is correct |
24 |
Correct |
13 ms |
21340 KB |
Output is correct |
25 |
Correct |
13 ms |
21084 KB |
Output is correct |
26 |
Correct |
10 ms |
20828 KB |
Output is correct |
27 |
Correct |
10 ms |
20996 KB |
Output is correct |
28 |
Correct |
10 ms |
21084 KB |
Output is correct |
29 |
Correct |
7 ms |
16220 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
1880 KB |
Output is correct |
2 |
Correct |
4 ms |
8024 KB |
Output is correct |
3 |
Correct |
4 ms |
8028 KB |
Output is correct |
4 |
Correct |
4 ms |
8028 KB |
Output is correct |
5 |
Correct |
3 ms |
8028 KB |
Output is correct |
6 |
Correct |
4 ms |
8028 KB |
Output is correct |
7 |
Correct |
3 ms |
5980 KB |
Output is correct |
8 |
Correct |
4 ms |
5468 KB |
Output is correct |
9 |
Correct |
3 ms |
8028 KB |
Output is correct |
10 |
Correct |
4 ms |
8028 KB |
Output is correct |
11 |
Correct |
4 ms |
8280 KB |
Output is correct |
12 |
Correct |
4 ms |
8028 KB |
Output is correct |
13 |
Correct |
1 ms |
600 KB |
Output is correct |
14 |
Correct |
2 ms |
1884 KB |
Output is correct |
15 |
Correct |
1 ms |
2908 KB |
Output is correct |
16 |
Correct |
0 ms |
1116 KB |
Output is correct |
17 |
Correct |
12 ms |
21336 KB |
Output is correct |
18 |
Correct |
10 ms |
21340 KB |
Output is correct |
19 |
Correct |
13 ms |
21340 KB |
Output is correct |
20 |
Correct |
13 ms |
21084 KB |
Output is correct |
21 |
Correct |
10 ms |
20828 KB |
Output is correct |
22 |
Correct |
10 ms |
20996 KB |
Output is correct |
23 |
Correct |
10 ms |
21084 KB |
Output is correct |
24 |
Correct |
7 ms |
16220 KB |
Output is correct |
25 |
Correct |
0 ms |
604 KB |
Output is correct |
26 |
Correct |
1 ms |
1116 KB |
Output is correct |
27 |
Correct |
3 ms |
8024 KB |
Output is correct |
28 |
Correct |
3 ms |
6232 KB |
Output is correct |
29 |
Correct |
1 ms |
1884 KB |
Output is correct |
30 |
Correct |
39 ms |
54364 KB |
Output is correct |
31 |
Correct |
38 ms |
54324 KB |
Output is correct |
32 |
Correct |
44 ms |
54356 KB |
Output is correct |
33 |
Correct |
30 ms |
52572 KB |
Output is correct |
34 |
Correct |
34 ms |
53064 KB |
Output is correct |
35 |
Correct |
38 ms |
53128 KB |
Output is correct |
36 |
Correct |
36 ms |
53316 KB |
Output is correct |
37 |
Correct |
37 ms |
52756 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
1880 KB |
Output is correct |
2 |
Correct |
4 ms |
8024 KB |
Output is correct |
3 |
Correct |
4 ms |
8028 KB |
Output is correct |
4 |
Correct |
4 ms |
8028 KB |
Output is correct |
5 |
Correct |
3 ms |
8028 KB |
Output is correct |
6 |
Correct |
4 ms |
8028 KB |
Output is correct |
7 |
Correct |
3 ms |
5980 KB |
Output is correct |
8 |
Correct |
4 ms |
5468 KB |
Output is correct |
9 |
Correct |
3 ms |
8028 KB |
Output is correct |
10 |
Correct |
4 ms |
8028 KB |
Output is correct |
11 |
Correct |
4 ms |
8280 KB |
Output is correct |
12 |
Correct |
4 ms |
8028 KB |
Output is correct |
13 |
Correct |
1 ms |
600 KB |
Output is correct |
14 |
Correct |
2 ms |
1884 KB |
Output is correct |
15 |
Correct |
1 ms |
2908 KB |
Output is correct |
16 |
Correct |
0 ms |
1116 KB |
Output is correct |
17 |
Correct |
12 ms |
21336 KB |
Output is correct |
18 |
Correct |
10 ms |
21340 KB |
Output is correct |
19 |
Correct |
13 ms |
21340 KB |
Output is correct |
20 |
Correct |
13 ms |
21084 KB |
Output is correct |
21 |
Correct |
10 ms |
20828 KB |
Output is correct |
22 |
Correct |
10 ms |
20996 KB |
Output is correct |
23 |
Correct |
10 ms |
21084 KB |
Output is correct |
24 |
Correct |
7 ms |
16220 KB |
Output is correct |
25 |
Correct |
39 ms |
54364 KB |
Output is correct |
26 |
Correct |
38 ms |
54324 KB |
Output is correct |
27 |
Correct |
44 ms |
54356 KB |
Output is correct |
28 |
Correct |
30 ms |
52572 KB |
Output is correct |
29 |
Correct |
34 ms |
53064 KB |
Output is correct |
30 |
Correct |
38 ms |
53128 KB |
Output is correct |
31 |
Correct |
36 ms |
53316 KB |
Output is correct |
32 |
Correct |
37 ms |
52756 KB |
Output is correct |
33 |
Correct |
0 ms |
604 KB |
Output is correct |
34 |
Correct |
1 ms |
1116 KB |
Output is correct |
35 |
Correct |
3 ms |
8024 KB |
Output is correct |
36 |
Correct |
3 ms |
6232 KB |
Output is correct |
37 |
Correct |
1 ms |
1884 KB |
Output is correct |
38 |
Correct |
153 ms |
191060 KB |
Output is correct |
39 |
Correct |
150 ms |
190984 KB |
Output is correct |
40 |
Correct |
165 ms |
191060 KB |
Output is correct |
41 |
Correct |
150 ms |
191060 KB |
Output is correct |
42 |
Correct |
341 ms |
213840 KB |
Output is correct |
43 |
Correct |
364 ms |
213684 KB |
Output is correct |
44 |
Correct |
379 ms |
214196 KB |
Output is correct |
45 |
Correct |
325 ms |
205740 KB |
Output is correct |
46 |
Correct |
199 ms |
189800 KB |
Output is correct |
47 |
Correct |
219 ms |
191060 KB |
Output is correct |
48 |
Correct |
310 ms |
197456 KB |
Output is correct |
49 |
Correct |
316 ms |
199252 KB |
Output is correct |
50 |
Correct |
155 ms |
148908 KB |
Output is correct |
51 |
Correct |
153 ms |
141136 KB |
Output is correct |
52 |
Correct |
285 ms |
198276 KB |
Output is correct |
53 |
Correct |
307 ms |
199220 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
121 ms |
295760 KB |
Output is correct |
2 |
Correct |
105 ms |
251216 KB |
Output is correct |
3 |
Correct |
120 ms |
295504 KB |
Output is correct |
4 |
Correct |
1 ms |
860 KB |
Output is correct |
5 |
Correct |
118 ms |
295532 KB |
Output is correct |
6 |
Correct |
115 ms |
295504 KB |
Output is correct |
7 |
Correct |
120 ms |
295508 KB |
Output is correct |
8 |
Correct |
119 ms |
295548 KB |
Output is correct |
9 |
Correct |
119 ms |
295596 KB |
Output is correct |
10 |
Correct |
116 ms |
295248 KB |
Output is correct |
11 |
Correct |
120 ms |
295400 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
604 KB |
Output is correct |
2 |
Correct |
1 ms |
1116 KB |
Output is correct |
3 |
Correct |
3 ms |
8024 KB |
Output is correct |
4 |
Correct |
3 ms |
6232 KB |
Output is correct |
5 |
Correct |
1 ms |
1884 KB |
Output is correct |
6 |
Correct |
1 ms |
2908 KB |
Output is correct |
7 |
Correct |
1065 ms |
483868 KB |
Output is correct |
8 |
Correct |
2172 ms |
734476 KB |
Output is correct |
9 |
Correct |
2241 ms |
736632 KB |
Output is correct |
10 |
Correct |
2212 ms |
736736 KB |
Output is correct |
11 |
Correct |
493 ms |
507220 KB |
Output is correct |
12 |
Correct |
889 ms |
702728 KB |
Output is correct |
13 |
Correct |
895 ms |
724888 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
1880 KB |
Output is correct |
2 |
Correct |
4 ms |
8024 KB |
Output is correct |
3 |
Correct |
4 ms |
8028 KB |
Output is correct |
4 |
Correct |
4 ms |
8028 KB |
Output is correct |
5 |
Correct |
3 ms |
8028 KB |
Output is correct |
6 |
Correct |
4 ms |
8028 KB |
Output is correct |
7 |
Correct |
3 ms |
5980 KB |
Output is correct |
8 |
Correct |
4 ms |
5468 KB |
Output is correct |
9 |
Correct |
3 ms |
8028 KB |
Output is correct |
10 |
Correct |
4 ms |
8028 KB |
Output is correct |
11 |
Correct |
4 ms |
8280 KB |
Output is correct |
12 |
Correct |
4 ms |
8028 KB |
Output is correct |
13 |
Correct |
1 ms |
600 KB |
Output is correct |
14 |
Correct |
2 ms |
1884 KB |
Output is correct |
15 |
Correct |
1 ms |
2908 KB |
Output is correct |
16 |
Correct |
0 ms |
1116 KB |
Output is correct |
17 |
Correct |
12 ms |
21336 KB |
Output is correct |
18 |
Correct |
10 ms |
21340 KB |
Output is correct |
19 |
Correct |
13 ms |
21340 KB |
Output is correct |
20 |
Correct |
13 ms |
21084 KB |
Output is correct |
21 |
Correct |
10 ms |
20828 KB |
Output is correct |
22 |
Correct |
10 ms |
20996 KB |
Output is correct |
23 |
Correct |
10 ms |
21084 KB |
Output is correct |
24 |
Correct |
7 ms |
16220 KB |
Output is correct |
25 |
Correct |
39 ms |
54364 KB |
Output is correct |
26 |
Correct |
38 ms |
54324 KB |
Output is correct |
27 |
Correct |
44 ms |
54356 KB |
Output is correct |
28 |
Correct |
30 ms |
52572 KB |
Output is correct |
29 |
Correct |
34 ms |
53064 KB |
Output is correct |
30 |
Correct |
38 ms |
53128 KB |
Output is correct |
31 |
Correct |
36 ms |
53316 KB |
Output is correct |
32 |
Correct |
37 ms |
52756 KB |
Output is correct |
33 |
Correct |
153 ms |
191060 KB |
Output is correct |
34 |
Correct |
150 ms |
190984 KB |
Output is correct |
35 |
Correct |
165 ms |
191060 KB |
Output is correct |
36 |
Correct |
150 ms |
191060 KB |
Output is correct |
37 |
Correct |
341 ms |
213840 KB |
Output is correct |
38 |
Correct |
364 ms |
213684 KB |
Output is correct |
39 |
Correct |
379 ms |
214196 KB |
Output is correct |
40 |
Correct |
325 ms |
205740 KB |
Output is correct |
41 |
Correct |
199 ms |
189800 KB |
Output is correct |
42 |
Correct |
219 ms |
191060 KB |
Output is correct |
43 |
Correct |
310 ms |
197456 KB |
Output is correct |
44 |
Correct |
316 ms |
199252 KB |
Output is correct |
45 |
Correct |
155 ms |
148908 KB |
Output is correct |
46 |
Correct |
153 ms |
141136 KB |
Output is correct |
47 |
Correct |
285 ms |
198276 KB |
Output is correct |
48 |
Correct |
307 ms |
199220 KB |
Output is correct |
49 |
Correct |
121 ms |
295760 KB |
Output is correct |
50 |
Correct |
105 ms |
251216 KB |
Output is correct |
51 |
Correct |
120 ms |
295504 KB |
Output is correct |
52 |
Correct |
1 ms |
860 KB |
Output is correct |
53 |
Correct |
118 ms |
295532 KB |
Output is correct |
54 |
Correct |
115 ms |
295504 KB |
Output is correct |
55 |
Correct |
120 ms |
295508 KB |
Output is correct |
56 |
Correct |
119 ms |
295548 KB |
Output is correct |
57 |
Correct |
119 ms |
295596 KB |
Output is correct |
58 |
Correct |
116 ms |
295248 KB |
Output is correct |
59 |
Correct |
120 ms |
295400 KB |
Output is correct |
60 |
Correct |
1 ms |
2908 KB |
Output is correct |
61 |
Correct |
1065 ms |
483868 KB |
Output is correct |
62 |
Correct |
2172 ms |
734476 KB |
Output is correct |
63 |
Correct |
2241 ms |
736632 KB |
Output is correct |
64 |
Correct |
2212 ms |
736736 KB |
Output is correct |
65 |
Correct |
493 ms |
507220 KB |
Output is correct |
66 |
Correct |
889 ms |
702728 KB |
Output is correct |
67 |
Correct |
895 ms |
724888 KB |
Output is correct |
68 |
Correct |
0 ms |
604 KB |
Output is correct |
69 |
Correct |
1 ms |
1116 KB |
Output is correct |
70 |
Correct |
3 ms |
8024 KB |
Output is correct |
71 |
Correct |
3 ms |
6232 KB |
Output is correct |
72 |
Correct |
1 ms |
1884 KB |
Output is correct |
73 |
Correct |
1503 ms |
759280 KB |
Output is correct |
74 |
Correct |
1497 ms |
759296 KB |
Output is correct |
75 |
Correct |
1345 ms |
759300 KB |
Output is correct |
76 |
Correct |
1354 ms |
759424 KB |
Output is correct |
77 |
Correct |
4545 ms |
1048576 KB |
Output is correct |
78 |
Correct |
2112 ms |
619036 KB |
Output is correct |
79 |
Correct |
2379 ms |
671444 KB |
Output is correct |
80 |
Correct |
3643 ms |
835136 KB |
Output is correct |
81 |
Correct |
2466 ms |
634704 KB |
Output is correct |
82 |
Correct |
2930 ms |
762680 KB |
Output is correct |
83 |
Correct |
3487 ms |
861268 KB |
Output is correct |
84 |
Correct |
1988 ms |
627040 KB |
Output is correct |
85 |
Correct |
3518 ms |
860652 KB |
Output is correct |
86 |
Correct |
3392 ms |
845116 KB |
Output is correct |
87 |
Correct |
2753 ms |
779712 KB |
Output is correct |
88 |
Correct |
4621 ms |
1048576 KB |
Output is correct |
89 |
Correct |
4453 ms |
1048576 KB |
Output is correct |
90 |
Correct |
4238 ms |
1048576 KB |
Output is correct |