WIPRO National Level Talent Hunt | OA Questions in 2021 | Numeric Symmetry Validation | Binary Population Count

Q1. Symmetric Number Validation Problem Statement A number is considered symmetric if it reads the same from left to right and right to left. Given an integer n, determine whether it is symmetric. Constraint: Do not convert the number into a string. Return: true if the number is symmetric. false otherwise. Example 1 Input n = 121 Output true Example 2 Input n = -121 Output false Q2. Total Set Bits from 1 to N Problem Statement Given an integer ...