Submission #1534013

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Source Code Expand

#include <iostream>
#include <stdio.h>
using namespace std;

int main() {
	int i,j;
	scanf("%d %d",&i,&j);
	std::cout<<(i-1)*(j-1)<<std::endl;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:7:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d",&i,&j);
                      ^

Judge Result