15_practice3_square_root_asciil_val

import math

# find ASCII value
# ---------------------------

# number to char: char(var)
# char to no: ord(var)

# x = 'CAT'
# toList = [i for i in x]
# result = 0
# for i in toList:
#     result+=ord(i)
# print(result)


# find it is square root or not
#---------------------------------

y = [4, 10, 64, 99, 25]

for i in y:
    # find the square root value & convert into string
    rootVal = str(math.sqrt(i))
    #convert into list
    rootvalToList = rootVal.split('.')
    #convert the str list into int list
    rootvalListToInt = list(map(int, rootvalToList))
    # check the 2nd index is 0 or not
    if rootvalListToInt[1] == 0:
         print('yes')
    else:
        print('no')