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.
Input: s = "geeks5"
Explanation: Length of geeks is 5
and the last number is also 5.
Input: s = "geek5"
Explanation: Length of geek is 4
and the last number is 5.
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)