Matrix Rotation – Anti Clock Wise
A M*N matrix having M rows and N columns containing integer values is passed as the input. The matrix must be rotated R times in counter-clock…
Print Numbers – Frequency Based
An array of N positive integers is passed as input. The program must print the numbers in the array based on the frequency of their…
Remove First K Even Digits
The program must accept N integers and an integer K as the input. The program must remove the first K even digits among the digits of N…
Two Digital Clocks
Two digital clocks C1 and C2 (in 24-hr format) are hanging in a room showing two different times in chronological order.…
Reverse Alphabet Triangle Pattern
The program must accept an integer N as the input. The program must print the desired pattern as shown in the Example Input/Output section.…
Sort – Domain Names
The program must accept the email addresses of N students as the input. The program must print the names of the email domains based…
Integer – Count of Even Integers
The program must accept an integer N as the input. The program must print the number of even integers that can be formed from the…
Swap Even Integers Pair
The program must accept N integers as the input. The program swap every two even integers among the N integers. Then the program…
Sort based on Weight
The program must accept N integers as the input. For each integer X, the program must find the sum of the weights based on the…
Collecting Candies – TCS CodeVita
Krishna loves candies a lot, so whenever he gets them, he stores them so that he can eat them later whenever he wants to. He has recently…