Cohesity | Senior Software Engineer | Coding | Phone Screen

"In our file system, some legacy logs are compressed to save space. A compressed string follows the format kistringl, where the string inside the brackets is repeated exactly k times. You need to write a function that takes a compressed string and returns the fully expanded version. Brackets can be nested." Input: 3[a]2 [bc] Output: aaabcbc Input: 3[a2[c]] Output: accaccacc (Inner 2(c] becomes cc, then a+cc is repeat...