Submission #1224859

#	Time	Username	Problem	Language	Result	Execution time	Memory
1224859		im2xtreme	Arranging Shoes (IOI19_shoes)	C++20	Compilation error	0 ms	0 KiB

shoes

#include <bits/stdc++.h>
using namespace std;

typedef long long int64;

int64 count_swaps(int S[], int n) {
    vector<bool> used(n, false);
    int64 swaps = 0;

    for (int i = 0; i < n; i++) {
        if (used[i]) continue;

        if (S[i] < 0)

Compilation message (stderr)

shoes.cpp: In function 'int64 count_swaps(int*, int)':
shoes.cpp:13:22: error: expected statement at end of input
   13 |         if (S[i] < 0)
      |                      ^
shoes.cpp:13:22: error: expected '}' at end of input
shoes.cpp:10:33: note: to match this '{'
   10 |     for (int i = 0; i < n; i++) {
      |                                 ^
shoes.cpp:13:22: error: expected '}' at end of input
   13 |         if (S[i] < 0)
      |                      ^
shoes.cpp:6:35: note: to match this '{'
    6 | int64 count_swaps(int S[], int n) {
      |                                   ^
shoes.cpp:13:22: warning: no return statement in function returning non-void [-Wreturn-type]
   13 |         if (S[i] < 0)
      |                      ^