Best Coupon Problem Code: CHEAPFOOD | CodeChef Solution | Python 3.6

Published: 22 April 2022
on channel: Python Coder
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2

Chef is ordering food online (instead of cooking) and the bill comes out to be Rs. X. Chef can use one of the following two coupons to avail a discount.

Get 10 percent off on the bill amount
Get a flat discount of Rs. 100 on the bill amount
What is the maximum discount Chef can avail?

Input Format
The first line contains a single integer T - the number of test cases. Then the test cases follow.
The first and only line of each test case contains a single integer X - the bill amount before discount.
Output Format
For each testcase, output the maximum discount Chef can avail.

Constraints
1≤T≤100
100≤X≤10000
X is a multiple of 100.
Sample Input 1
3
300
1300
1000
Sample Output 1
100
130
100
Explanation
Test case 1: Using the second coupon, Chef can get a flat discount of Rs. 100, which is maximum.

Test case 2: Using the first coupon, Chef can get a 10 percent discount of Rs. 130, which is maximum.

Test case 3: No matter which coupon Chef chooses Chef will get a discount of Rs. 100.


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