Hey all,
Thought I'd try a mini-calc. Here's the code:
# This is a small calculator.
print "Mini Calculator"
print "By
Nathan Pinno"
print
print "CALCULATE MENU"
print "1) Add"
print
"2) Subraction"
print "3) Multiplication"
print "4) Division w/o
remainder"
print "5) Division with remaider"
print "6)
Exponation"
print "7) Square roots"
print "8) Exit"
cal_opt =
int(raw_input("What option would you like: "))
if cal_opt ==
"1":
X = input("First number:" )
Y
= input("Second number:" )
print X, "+", Y, "= ",X +
Y
cal_opt = int(raw_input("Option: "))
elif cal_opt
== "2":
X = input("First number:"
)
Y = input("Second number:" )
print X, "-", Y, "= ",X - Y
cal_opt =
int(raw_input("Option: "))
elif cal_opt == "3":
X =
input("First number:" )
Y = input("Second number:"
)
print X, "*", Y, "= ",X * Y
cal_opt = int(raw_input("Option: "))
elif cal_opt ==
"4":
X = input("First number:" )
Y
= input("Second number:" )
if Y ==
0:
print "Division by zero ot
allowed!"
Y = input("Second
number:" )
else:
print X, "/", Y, "= ",X /
Y
cal_opt =
int(raw_input("Option: "))
elif cal_opt == "5":
X =
input("First number:" )
Y = input("Second number:"
)
if Y ==
0:
print "Division by zero ot
allowed!"
Y = input("Second
number:" )
else:
print X, "/", Y, "= ",X /
Y," R ", X % Y
cal_opt =
int(raw_input("Option: "))
elif cal_opt == "6":
X =
input("First number:" )
Y = input("Power:"
)
print X, "**", Y, "= ",X**Y
cal_opt = int(raw_input("Option: "))
elif cal_opt ==
"7":
X = input("Number to find the square root of:"
)
print "The square root of", X, " =
",X**0.5
cal_opt = int(raw_input("Option: "))
elif
cal_opt == "8":
print
"Goodbye!"
else:
print "That's not an option. Try
again."
cal_opt = int(raw_input("Option: "))
Here is the screen output:
Mini Calculator
By Nathan Pinno
CALCULATE MENU
1) Add
2) Subraction
3) Multiplication
4)
Division w/o remainder
5) Division with remaider
6) Exponation
7)
Square roots
8) Exit
What option would you like: 7
That's not an
option. Try again.
Option: 3
3*4
12
>>>
Why does it run this way instead of going to the proper equation?
Appreciating the help so far,
Nathan Pinno
