Submission #3220069

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Source Code Expand

#include <iostream>
using namespace std;

int main() {
	int n;cin>>n;
	int a[n];
	for(int i=0;i<n;i++){
		cin>>a[i];
	}
	int max=0;
	int min=0;
	for(int i=0;i<n;i++){
		if(a[i]>max)max=a[i];
		if(a[i]<min)min=a[i];
		if(min==0)min=a[i];
	}
	cout<<max-min<<endl;
	return 0;
}

Submission Info

Judge Result