TORONTO KIDS COMPUTER CLUB | Saturday 09:30 Python Homework 04.13.
16230
post-template-default,single,single-post,postid-16230,single-format-standard,ajax_fade,page_not_loaded,,qode-theme-ver-7.6.2,wpb-js-composer js-comp-ver-6.8.0,vc_responsive

Saturday 09:30 Python Homework 04.13.

18 Apr Saturday 09:30 Python Homework 04.13.

Question:

You are given a string . Suppose a character ‘a’ occurs consecutively n times in the string. Replace these consecutive occurrences of the character ‘a’ with (n, ‘a’) in the string.

Input Format:  A single line of input consisting of the string .
Output Format: A single line of output consisting of the modified string.


Sample Input:
abbbcdddaa


Sample Output:
(1, ‘a’) (3, ‘b’) (1, ‘c’) (3, ‘d’) (2,’a’)

Explanation:
First, the character ‘a’ occurs only once. It is replaced by (1,’a’). Then the character ‘b’ occurs three times, and it is replaced by (3,’b’) and so on. Also, note the single space after comma and between ‘) (‘.

No Comments

Sorry, the comment form is closed at this time.