Ninja Competition Problem Statement

Ninja is organizing a coding competition where two teams compete at a time. To keep it fair and interesting, both teams must have an equal number of members. Ninja’s task is to form these two teams.

For this task, Ninja receives an integer 'N'. For each divisor 'D' of 'N' (including 1 and N), members are added as follows:

To the first team if 'D' is even.

To the second team if 'D' is odd.

Your task is to determine if Ninja can create two teams with equal members given 'N'.

Example:

Input:

N = 10

Output:

true

Explanation:

Divisors of 10 are: 1, 2, 5, 10.

The first team will have two members from divisors 2 and 10. The second team will have two members from divisors 1 and 5. Hence, the answer is true.

Constraints:

1

Question

Ninja Competition Problem Statement

Ninja is organizing a coding competition where two teams compete at a time. To keep it fair and interesting, both teams must have an equal number of members. Ninja’s task is to form these two teams.

For this task, Ninja receives an integer 'N'. For each divisor 'D' of 'N' (including 1 and N), members are added as follows:

To the first team if 'D' is even.
To the second team if 'D' is odd.

Your task is to determine if Ninja can create two teams with equal members given 'N'.

Example:

Input:

N = 10

Output:

true

Explanation:

Divisors of 10 are: 1, 2, 5, 10.

The first team will have two members from divisors 2 and 10. The second team will have two members from divisors 1 and 5. Hence, the answer is true.

Constraints:

1 <= T <= 100
1 <= N <= 10⁵
ΣN over all test cases doesn’t exceed 10⁵
Time Limit: 1 sec

Accepted Answer

Check if Ninja can create two teams with equal members given an integer N and its divisors.

Iterate through all divisors of N and assign members to the first or second team based on whether the divisor is even or odd.
Keep track of the total members in each team and check if they are equal at the end.
Return true if the total members in both teams are equal, false otherwise.