"""
 @author    : macab (macab@debian)
 @file      : variableandcasting
 @created   : Thursday Mar 07, 2019 20:24:02 IST
"""

# import os
# clear = lambda:os.system('clear')
# clear()
a = 10
print(a)
x = 'abdul '
y = 'waheed'
z = 30
# x + y + x will an error
print(x + y)
print(x, z)

