Q(1) Write a program to calculate expression: (1/1 + 1/2 + 1/3 + .... + 1/N), get N as input. Q(2) Write a program to find elements (a, b, c) in an array whose sum equals 'k'. Q(3) Write a program to find the result of the following problem: A person has 'M' points and his/her goal is to obtain 'G' amount of points, he/she bets 1 point at a time. Determine whether he/she achieves his/her goal or not. (The outcome of a single bet needs to be determined using random() function that generates a random number).
