For this lab i rewrote lab#2 this time by using functions, my experience with this lab was a bit frustrating because of the syntax errors i keep getting but manage to get through it.
Code:
# define functions
def sum_numbers():
x= int(input (“enter integer x value:”))
y= int(input (“enter integer y value:”))
print (“x+y= “,(x+y))
def subtract_numbers():
x= int(input (“enter integer x value:”))
y= int(input (“enter integer y value:”))
print (“x-y= “,(x-y))
def multiply_numbers():
x= int(input (“enter intger x value:”))
y= int(input (“enter integer y value:”))
print (“x*y= “,(x*y))
def divide_numbers():
x= int(input (“enter integer x value:”))
y= int(input (“enter integer y value:”))
print (“x/y= “,(x/y))
def remainder():
x= int(input (“enter integer x value:”))
y= int(input (“enter integer y value:”))
if x==0 or y==0:
print (“The calculation is not possible”)
else:
print (“x%y= “,(x%y))
def compare():
x= int(input (“enter integer x value:”))
y= int(input (“enter integer y value:”))
if (x>y):
elif x<y:
print(‘x is less then y’)
else:
print(‘x and y are equal’)
# print menu on the screen
print(“”)
print (“Main Menu”)
print (“1- Sum of numbers”)
print (“2- Subtraction of numbers”)
print (“3- Multiplication of numbers”)
print (“4- Division of numbers”)
print (“5- Remainder of numbers”)
print (“6- Compare numbers”)
print (“7- Exit”)
print (“”)
# menu selection
x= int(input(“ select an option from menu:”))
if x==1:
sum_numbers()
elif x==2:
subtract_numbers()
elif x==3:
multiply_numbers()
elif x==4:
divide_numbers()
elif x==5:
remainder()
elif x==6:
compare()
if x==7:
exit
# create a loop to restart the program
while x!=7:
print (“”)
print (“Main Menu”)
print (“1- Sum of numbers”)
print (“2- Subtraction of numbers”)
print (“4- Division of numbers”)
print (“5- Remainder of numbers”)
print (“6- Compare numbers”)
print (“7- Exit”)
print (“”)
x= int(input(“ select an option from menu:”))
if x==1:
sum_numbers()
elif x==2:
subtract_numbers()
elif x==3:
multiply_numbers()
elif x==4:
divide_numbers()
elif x==5:
remainder()
elif x==6:
compare()
if x==7:
break
