CM Mock B

#include<bits/stdc++.h>
using namespace std;
int main()
{
    vector<pair<pair<int,int>,string> >v;
    int i,j,n,a,b,x;
    string s;
    scanf("%d",&n);
    for(i=0;i<n;i++){
        cin>>a>>s>>b;
        v.push_back(make_pair(make_pair(b,-a),s));
    }
    sort(v.begin(),v.end());
    printf("Roll | Name       | Marks\n");
    printf("-------------------------\n");
    for(i=n-1;i>=0;i--){
        x=11-v[i].second.length();
        printf("%4d | %s",-v[i].first.second,v[i].second.c_str());
        for(j=0;j<x;j++)printf(" ");
        printf("| %d\n",v[i].first.first);
    }
    return 0;
}