Submission #281709

#	Time	Username	Problem	Language	Result	Execution time	Memory
281709		IloveN	Scales (IOI15_scales)	C++14	Compilation error	0 ms	0 KiB

scales

#include <iostream>
#include "scales.h"

using namespace std;

void init(int T) {
    /* ... */
}

void solve4(int W[])
{
    x=getHeaviest(W[0],W[1],W[2]);
    if (x==W[0]) swap(W[0],W[2]);
    if (x==W[1]) swap(W[1],W[2]);
    x=getMedian(W[0],W[2],W[3]);
    if (x==W[0]) swap(W[2],W[3]),swap(W[0],W[2]),swap(W[0],W[1]);
    if (x==W[3]) swap(W[2],W[3]),swap(W[0],W[1]);
    x=getMedian(W[0],W[1],W[2]);
    if (x==W[0]) swap(W[0],W[1]);
    if (x==W[2]) swap(W[0],W[2]),swap(W[0],W[1]);
}

void orderCoins() {
    /* ... */
    int W[] = {1, 2, 3, 4, 5, 6};
    int x=getHeaviest(1,2,3);
    if (x==1) swap(W[0],W[2]);
    if (x==2) swap(W[1],W[2]);
    x=getHeaviest(4,5,6);
    if (x==4) swap(W[3],W[5]);
    if (x==5) swap(W[4],W[5]);
    x=getMedian(W[0],W[2],W[5]);
    if (x==W[0]) swap(W[2],W[5]),swap(W[0],W[4]);
    if (x==W[2]) swap(W[0],W[3]),swap(W[1],W[4]),swap(W[2],W[4]);
    if (x==W[5]) swap(W[2],W[5]),swap(W[2],W[4]);
    /*x=getNextLightest(W[0],W[1],W[2],W[5]);
    if (x==W[2])*/
    x=getHeaviest(W[0],W[1],W[4]);
    if (x==W[0]) swap(W[0],W[4]);
    if (x==W[1]) swap(W[1],W[4]);
    solve4(W);
    answer(W);
}

/*int main()
{
    cout << "Hello world!" << endl;
    return 0;
}*/

Compilation message (stderr)

scales.cpp: In function 'void init(int)':
scales.cpp:6:15: warning: unused parameter 'T' [-Wunused-parameter]
    6 | void init(int T) {
      |           ~~~~^
scales.cpp: In function 'void solve4(int*)':
scales.cpp:12:5: error: 'x' was not declared in this scope
   12 |     x=getHeaviest(W[0],W[1],W[2]);
      |     ^