Reverse of a number

Easy

0/40

52 upvotes

Asked in companies

Problem statement

Write a program to generate the reverse of a given number N. Print the corresponding reverse number.

Note : If a number has trailing zeros, then its reverse will not include them. For e.g., reverse of 10400 will be 401 instead of 00401.

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

Input format :

Integer N

Output format :

Corresponding reverse number

Constraints:

0 <= N < 10^8

Approaches (1)

Approach 1

Time Complexity

Space Complexity

(100% EXP penalty)

Reverse of a number

Console