I created a program that allows me to do simple calculations with python 3 and save up to 10 calculations in a list, and save the answers after the 10th one from the beginning, but no matter how many times I re-programmed it,
name 'result' is not defined
The only error was that the and result variables were not defined.I thought, "Did I forget to define the result?" and checked the code several times, but I didn't find any particular definition errors or errors in the variables in the module.
Please tell me where you forgot to define the result variable in this code, or what is wrong with the variable
answerlist=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
counter = 1
defdecideprocess():
global decision
decision=str(input("Enter+for adding, -for subtraction, *for multiply, /for deviding, and 'all' for see what all calculation results so far.:"))
default processes (result):
global decision
global counter
decision=decideprocess()
while decision=="+" or decision=="-" or decision=="*" or decision=="/" or decision=="all":
if decision=="+":
result=addition()
decideprocess()
return counter
elif decision=="-":
result=subtraction()
decideprocess()
return counter
elif decision=="*":
result=multiplecation()
decideprocess()
return counter
elif decision=="/":
result=device()
decideprocess()
return counter
elif decision=="all":
for a range(0,len(answerlist)):
print(answerlist[a])
decideprocess()
else:
showallresult()
return result
default():
global counter
a=float(input("Enter any number.":")
b=float(input("Enter any number.":")
result=a+b
print(result)
counter=counter+1
assignment(result)
return(result)
def subtraction():
global counter
a=float(input("Enter any number.":")
b=float(input("Enter any number.":")
result = a-b
print(result)
counter=counter+1
assignment(result)
return result
default multiplexing():
global counter
a=float(input("Enter any number.":")
b=float(input("Enter any number.":")
result=a*b
print(result)
counter=counter+1
assignment(result)
return result
def deviation():
global counter
a=float(input("Enter any number.":")
b=float(input("Enter any number.":")
result = a/b
print(result)
counter=counter+1
assignment(result)
return result
default assignment(result):
global counter
while counter <10:
assignmentanswer (result)
if counter>=10:
changecountervalue()
assignmentanswerover 10 (result, newcounter)
return result, newcounter
defaultassignmentanswer(result):
global counter
answerlist [counter] = result
return result
def changecountervalue():
global counter
counter10 = int (counter/10)
newcounter=(counter10*10) - counter
return newcounter
default assignmentanswerover 10 (result, newcounter):
answerlist [newcounter] = result
return result, newcounter
default showallresult():
for a range(0,len(answerlist)):
print(answerlist[a])
default calculator(result):
global counter
global decision
processes(result)
return result
default CALCULATOR(result):
calculator(result)
return result
CALCULATOR (result)
Please tell me where you forgot to define the result variable in this code, or what is wrong with the variable
Last line
CALCULATOR(result)
The argument result is undefined.
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