Codechef•Jun 21, 2025

Chef Fantasy 11

Hazrat Ali

Codechef

For a certain cricket match, Chef has decided upon his team of 11 players. However, he hasn't yet decided who should be the captain and who should be the vice-captain.

He's narrowed his decision down to N players out of the 11, from which he'll choose one to be the captain and one to be the vice captain.
How many different choices does he have?

Input Format

  • The first line of input will contain a single integer T, denoting the number of test cases.
  • The first and the only line of each testcase contains a single integer N, the number of players Chef is considering.

Output Format

For each test case, output on a new line the number of possible choices of captain and vice-captain.

Constraints

  • 1≤T≤10
  • 2≤N≤11

Sample 1:

Input 
2
2
3
Output
2
6

Solution

T = int(input())

for _ in range(T):
    N = int(input())
    print(N * (N - 1))







 

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