Smallest Numbers of Notes | Codechef solution

Problem of Smallest Numbers of Notes | Codechef solution:-

Consider a currency system in which there are notes of six denominations, namely, Rs. 1, Rs. 2, Rs. 5, Rs. 10, Rs. 50, Rs. 100.
If the sum of Rs. N is input, write a program to computer smallest number of notes that will combine to give Rs. N.

Input of Smallest Numbers of Notes | Codechef solution

The first line contains an integer T, total number of testcases. Then follow T lines, each line contains an integer N.

Output

For each test case, display the smallest number of notes that will combine to give N, in a new line.

Constraints

  •  T  1000
  •  N  1000000

Example

Input
3 
1200
500
242

Output
12
5
7

Code:-

#include <iostream>
using namespace std;

int main() {
    int t,n;
    cin>>t;
    while(t--)
    {
        cin>>n;
        int r=0,r1,a;
        if(n>=100)
        {
          r=r+n/100;
          a=r*100;
          n=n-a;
        }
        if(n>=50)
        {
            r1=n/50;
             r=r+r1;
          a=r1*50;
          n=n-a;
            
        }
         if(n>=10)
        {
          r1=n/10;
             r=r+r1;
          a=r1*10;
          n=n-a;
        }
         if(n>=5)
        {
          r1=n/5;
             r=r+r1;
          a=r1*5;
          n=n-a;
        }
         if(n>=2)
        {
         r1=n/2;
             r=r+r1;
          a=r1*2;
          n=n-a;
        } 
        if(n>=1)
        {
          r1=n/1;
           r=r+r1;
          a=r1*1;
          n=n-a;
        }
        cout<<r<<endl;
        
        
    }

    return 0;
}

 

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