Q.Boolean Game https://www.codechef.com/APRIL21B/problems/BOOLGAME
Q1.Consecutive Adding https://www.codechef.com/MARCH21B/problems/CONSADD
Q2Paparazzi Gennady. https://www.codechef.com/MARCH21B/problems/PAPARAZI
Q3.Interesting XOR! https://www.codechef.com/MARCH21B/problems/IRSTXOR