Submission #344951

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Source Code Expand

#include <algorithm>
#include <cstdio>
#include <iostream>
#include <string>
#include <utility>
using namespace std;

int main(){
	int a[3];
	scanf(" %d %d %d", &a[0], &a[1], &a[2]);
	sort(a, a+3);
	printf("%d\n", a[1]);
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:41: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result