number01 = 12
number02 = 20
number01 + 1
number02 + 2
print(number01) #prints :13
print(number02) #prints : 22
(reset all variables)
print(number01) #prints :12
print(number02) #prints :12`
I have looked at other posts but they did not answer my question! How do I reset all variables to their default value? So that you can run your game multiple times.
There is no default value in python. I do not know if any language at all has that construct. If you need to store the value of a variable while doing other operations with them, you need to use another temporary variable
number01 = 12
number02 = 20
print(number01) # 12
print(number02) # 20
old_number01 = number01
old_number02 = number02
number01 += 1
number02 += 2
print(number01) # 13
print(number02) # 22
number01 = old_number01
number02 = old_number02
print(number01) # 12
print(number02) # 20
It seems like the numbers are reset to their original value if number01 is 12 again. Printing number01 + 1 should not change the variable. Constructs like the following would change the value:
number01 += 1
or
number01 = number01 + 1
Once changed, number01 = 12 would set it back.
If this does not address your question, please show the exact code, using 4 spaces before each code line.
For this I'd consider having the originals saved in a global variable and a function that sets the variables to this original value.
number01 = 12
number02 = 20
num1Or = number01
num2Or = number02
def resetVar():
global number01, number02
number01 = num1Or
number02 = num2Or
number01 += 1
number02 += 2
print(number01)
print(number02)
resetVar()
print(number01)
print(number02)
Just assign the original values to some global variables, and then don't change those variables.
original_number_01 = 12
original_number_02 = 02
// Do some stuff without changing either of the above...
print(original_number_01)
print(original_number_02)
A program is just a sequence of instructions, and, from a bird's-eye view, it stores data if and only if you tell it to. And the only way to do so is through variable assignment, either explicit (writing a variable assignment yourself) or implicit (calling a function with side-effects).
number01 + 1will not add one to the value stored innumber01. Perhaps you meantnumber01 += 1