Codechef•May 03, 2025

Bath in Winters

Hazrat Ali

Codechef

One person requires exactly 22 buckets of water to take a bath. Find the maximum number of people that can take bath using water from one completely filled geyser..

Input Format

  • First line will contain TT, number of test cases. Then the test cases follow.
  • Each test case contains a single line of input, two integers X,YX,Y.

Output Format

For each test case, output the maximum number of people that can take bath.

Constraints

  • 1≤T≤1000
  • 1≤X,Y≤100

Sample 1:

Input
4
10 6
25 1
100 10
30 40
 
Output
0
12
5
0

Solition
for _ in range(int(input())):
    X,Y = map(int, input().split(' '))
   
    print(int(X/(Y*2)))


 

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