Submission #2240075

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Source Code Expand

#include<cstdio>
int main()
{
    int n;
    cin>>n;
    printf("%02d:%02d:%02d\n",n/3600,n/60%60,n%60);
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:5:5: error: ‘cin’ was not declared in this scope
     cin>>n;
     ^