Submission #6236837

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int main()
{
    int a,b;
    cin>>a>>b;
    b-=a;
    if(b<0) b=-b;
    if(b%10==1) cout<<b/10+1<<endl;
    if(b%10==6) cout<<b/10+1+1<<endl;
    if(b%10==2) cout<<b/10+2<<endl;
    if(b%10==7) cout<<b/10+2+1<<endl;
    if(b%10==3 || b%10==8) cout<<b/10+3<<endl;
    if(b%10==4 || b%10==9) cout<<b/10+2<<endl;
    if(b%10==5) cout<<b/10+b%10/5<<endl;
    if(b%10==0) cout<<b/10<<endl;
    return 0;
}

Submission Info

Judge Result