Robot No Movement Count
As a final year project certain students in a college have designed a Robot which can move front, back, left or right in a given rectangular…
Train Journey – Initial Boarding Count
In a train journey, there are N stations between station A and B (The train starts from station A). The number of passengers who alighted in…
Flip Count – Matrix
The program must accept a matrix of size NxN as the input. The matrix contains only 0’s and 1’s. The program must transpose the…
Count – Most Repeated Character
The program must accept a string S containing only alphanumeric characters as the input. The program must print the number of occurrences of…
Integer – Count of Pairs
The program must an integer N as the input. The program must print the count C of pairs of positive integers X and Y so that the sum of X and…
Binary Prefix Count – Divisible by X
Binary Prefix Count – Divisible by X: The program must accept two integers N and X as the input. The program must…