noi output highest score a student's name

#include<iostream>
#include<cstring>
#include<stdio.h>
using namespace std;
int main(){
  int n,a,m=0;
  scanf("%d",&n);
  char b[23];char c[23];
  while(n){
    scanf("%d",&a);gets(b);
    if(a>m){
        for(int i=0;i<23;i++)
            c[i]='0';
        for(int i=0;i<strlen(b);i++)
            c[i]=b[i];
        m=a;
    }
    n--;
  }
  for(int i=1;i<strlen(c);i++){
    if(c[i]=='0')
        break;
    cout <<c[i];
  }
}

Do not open a new path. . . Honestly write normal