SHOPCHANGE - Editorial

PROBLEM LINK:

Contest Division 1
Contest Division 2
Contest Division 3
Contest Division 4

Setter: Tejas Pandey
Tester: Abhinav Sharma, Aryan
Editorialist: Lavish Gupta

DIFFICULTY:

Cakewalk

PREREQUISITES:

None

PROBLEM:

Chef went shopping and bought items worth X rupees (1 \le X \le 100). Unfortunately, Chef only has a single 100 rupees note.

Since Chef is weak at mathematics, can you help Chef in calculating what money he should get back after paying 100 rupees for those items?

EXPLANATION:

The problem is intended to test the ability of the contestant to convert the English statement into a Mathematical equation.

The amount of money that Chef should get back will be 100 - X. Hence, we need to print this value.

TIME COMPLEXITY:

O(1) for each test case.

SOLUTION:

Editorialist's Solution
#include<bits/stdc++.h>
#define ll long long
using namespace std ;

int main()
{
    ll t;
    cin >> t ;
    while(t--)
    {
        ll x ;
        cin >> x ;
        cout << 100-x << '\n' ;
    }

    return 0;
}