Codeforces 723A. The New Year: Meeting Friends Solution
Solve in C++:
//AH Tonmoy
//Department of CSE ,Islamic University
#include<bits/stdc++.h>
using namespace std;
int main()
{
int n,i,r,s[100],sum=0;
for(i=0; i<3; i++)
{
cin>>s[i];
}
sort(s,s+3);
for(i=0; i<2; i++)
{
sum=sum+abs(s[i+1]-s[i]);
}
cout<<sum<<endl;
sum=0;
}
//AH Tonmoy
//Department of CSE ,Islamic University
#include<bits/stdc++.h>
using namespace std;
int main()
{
int n,i,r,s[100],sum=0;
for(i=0; i<3; i++)
{
cin>>s[i];
}
sort(s,s+3);
for(i=0; i<2; i++)
{
sum=sum+abs(s[i+1]-s[i]);
}
cout<<sum<<endl;
sum=0;
}
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