Calculator code

Calculator code 

first = int(input('enter your first number :' ))

operater = input('enter operater number [ +,-,*,/,% [ :' )

        second = int(input('enter second number : '))

if operater =='+':

        print (first+second)

elif operater =='-':

        print (first-second)

elif operater =='*':

        print (first*second)

elif operater =='/':

        print (first/second)

elif operater =='%':

        print (first%second)

else :

        print ('invaled operation')

Upgrade Calculator code

name = input('enter your name ')                                  first = int(input('inter first number ..... '))

op = input('inter operater +..-..*../..%..//..**.. ')

second = int(input('inter second number ........... '))           if op == '+':                                                             print (first+second)

elif op == '-':                                                           print (first-second)                                      elif op == '*':

        print (first*second)

elif op == '/':

        print (first/second)

elif op == '%':

        print (first%second)

elif op == '//':

        print (first//second)

elif op == '**':

        print (first**second)

else :

        print ( name +'you wrong pleas rientur')