akshitagit / JavaScript

Repository for JavaScript codes and algos.Star the repo too.
https://github.com/akshitagupta15june
MIT License
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Strings Compression #17

Open akshitagupta15june opened 4 years ago

akshitagupta15june commented 4 years ago

Take as input S, a string. Write a function that does basic string compression. Print the value returned. E.g. for input “aaabbccds” print out a3b2c2d1s1. Input Format

A single String S Constraints

1 < = length of String < = 1000 Output Format

The compressed String. Sample Input

aaabbccds

Sample Output

a3b2c2d1s1

Explanation

In the given sample test case 'a' is repeated 3 times consecutively, 'b' is repeated twice, 'c' is repeated twice and 'd and 's' occurred only once.

arjkashyap commented 4 years ago

Hey. I would like to work on this one.