In this challenge you should repeat a specific given char x times. Create a function that takes a string and a number as arguments and return a string. Examples repeat ("-", 3) → repeat ("A", 0) repeat ("c", -1) Notes |||| 1111 • Tests can repeat a char 268435440 times, no more. • Repeat should be fast maximum execution time : 5 ms. • Total maximum execution time: 3800 ms. • Native repeat is forbidden. • Using of an existing repeat polyfill too (that's not the challenge objective).

In this challenge you should repeat a specific given char x times. Create a function that takes a string and a number as arguments and return a string. Examples repeat ("-", 3) → repeat ("A", 0) repeat ("c", -1) Notes |||| 1111 • Tests can repeat a char 268435440 times, no more. • Repeat should be fast maximum execution time : 5 ms. • Total maximum execution time: 3800 ms. • Native repeat is forbidden. • Using of an existing repeat polyfill too (that's not the challenge objective).

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter15: Recursion

Section: Chapter Questions

Problem 20PE

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