Submission #1688340

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Source Code Expand

#include<iostream>
#include<string>
using namespace std;

int main(){
	char S[5];
	int count = 0;
	cin >> S;
	for(int i = 0; i <= 5; i++){
		if (S[i] == '1'){
			count++;
		}
	}
	cout << count << endl;
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:10: warning: iteration 5u invokes undefined behavior [-Waggressive-loop-optimizations]
   if (S[i] == '1'){
          ^
./Main.cpp:9:19: note: containing loop
  for(int i = 0; i <= 5; i++){
                   ^

Judge Result