Factorial Of Large Number

Moderate

0/80

Average time to solve is 30m

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70 upvotes

Asked in companies

Problem statement

Given an integer ‘N’, you are supposed to return the factorial of the given integer in the form of a string.

Detailed explanation ( Input/output format, Notes, Images )

Input format :

The first line contains a single integer ‘T’ denoting the number of test cases.

Each test case contains a single line with a single integer ‘N’ denoting the given number.

Output format :

For each test case, print a string denoting the factorial of the given number in a separate line.

Note :

You do not need to print anything; it has already been taken care of. Just implement the given function.

Constraints:

1 <= T <= 50
1 <= N <= 500

Time Limit: 1 sec.

Sample Input 1:

2
3
4

Sample Output 1:

6
24

Explanation to Sample Input 1:

In the first test case, the factorial of 3 is 1x2x3 = 6.

In the second test case, the factorial of 4 is 1x2x3x4 = 24.

Sample Input 2:

2
5
1

Sample Output 2:

120
1

Console