Tcs Coding Questions 2021 [top] ❲TRUSTED❳

Input: 54300 Output: 345

Input: "listen" , "silent" → Yes. Sort and compare OR frequency count of 26 characters. Tcs Coding Questions 2021

Targeted at entry-level roles, focusing on basic data structures like arrays and strings, as well as fundamental mathematical logic. Input: 54300 Output: 345 Input: "listen" , "silent"

Approach (C++):

If you are searching for , you are likely preparing for the TCS NQT (National Qualifier Test) or the TCS Ninja/Digital hiring rounds. Although 2021 was a few years ago, those questions remain a goldmine of practice. Why? Because TCS recycles logic. The syntax of the language may change, but the algorithmic patterns—arrays, strings, greedy algorithms, and mathematical puzzles—remain timeless. Input: 54300 Output: 345 Input: "listen"