String Run Length Encoding Problem

String Run Length Encoding Problem — ExecCode Easy DSA Practice

Solve the String Run Length Encoding problem on ExecCode. Free online easy DSA practice in String. Write and run code in Java, C++, Python — no signup required to run.

Problem description

Description You are given the input needed to solve String Run Length Encoding. Your task is to compute the required answer and return RLE string per problem rules. A text tool receives characters in a specific order. In String Run Length Encoding, the answer depends on handling those characters carefully, including duplicates and order. String s.

Examples

Input {"s": "aabbbc"}; Output a2b3c1. Input {"s": "wwwwaaadexxxxxx"}; Output w4a3d1e1x6. Input {"s": "a"}; Output a1

Constraints

Single pass grouping

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