Submission #40833774

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)

int main() {
  int N;
  string S;
  cin >> N >> S;
  int a, b, c;
  int p = 0;
  rep(i,N) {
    if (p == 0 && S[i]=='|') {
      a = i;
      p = 1;
    } else if (S[i]=='*') {
      b = i;
    } else if (p == 1 && S[i]=='|'){
      c = i;
    }
  }
  if (a < b && b < c) {
    cout << "in" << endl;
  } else {
    cout << "out" << endl;
  }
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:21:18: warning: ‘c’ may be used uninitialized in this function [-Wmaybe-uninitialized]
   21 |   if (a < b && b < c) {
      |                ~~^~~
./Main.cpp:21:18: warning: ‘b’ may be used uninitialized in this function [-Wmaybe-uninitialized]
./Main.cpp:21:9: warning: ‘a’ may be used uninitialized in this function [-Wmaybe-uninitialized]
   21 |   if (a < b && b < c) {
      |       ~~^~~

Judge Result