execute the following Python program. Write the output. a. for Nextch in range ('A','Z'): print (Nextch) print() b. A, Z=2,8 for NextCh in range (A, Z,4): print (Nextch) print() 2 C. i',"\t\t", 'Square root') import math MAX = 4 print("\t",'i',"\t\t", 'i * for i in range (1, MAX) : Square = i*i Root i = math.sqrt (i) print('{:>6}{:>12}{:>12.2f}'.format (i, Square, Root_i)) d. for num in range (4): for i in range (num) : print (num, end=" ") print(" ")