String with numbers at its end
Basic Accuracy: 27.51% Submissions: 91 Points: 1

Given string s that is appended with a number at last. The task is to check whether the length of string excluding that number is equal to that number.

Example 1:

Input:  s = "geeks5"
Output: 1
Explanation: Length of geeks is 5
and the last number is also 5.

Example 2:

Input:  s = "geek5"
Output: 0
Explanation: Length of geek is 4
and the last number is 5.

User Task:
Your task is to complete the function isSame() which takes a single string as input and returns 1 in case the answer is true, otherwise 0. You do not need to take any input or print anything.

Expected Time Complexity: O(|s|)
Expected Auxiliary Space: O(1)

Constraints:
1 <= |s| <= 105

to report an issue on this page.

Editorial

We strongly recommend solving this problem on your own before viewing its editorial. Do you still want to view the editorial?

Yes

All Submissions

My Submissions:

Login to access your submissions.