One of the test case is showing TLE. Please tell Why?

#1

One of the test case is showing TLE. Please tell Why?

#2

Hello @cbcao263,

Your code is producing run-time error for large values of n for which the result contains more than 500 digits:
Example:
500

Solution:
Increase the size of the res[] array

Modification:
#define MAX 10000

Hope, this would help.
Give a like if you are satisfied.

#3

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