Submission #1770015

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Source Code Expand

#include <iostream>

using namespace std;

void main(void) {
	int h_1, h_2;
	cin >> h_1 >> h_2;
	cout << h_1 - h_2 << endl;
}

Submission Info

Compile Error

./Main.cpp:5:15: error: ‘::main’ must return ‘int’
 void main(void) {
               ^