How to specify the amount of numbers needed in a range with user input

Question

I need the user input to specify the amount of numbers to be printed in the range.
I have the following code for that:

i = 0;
start_char = 65
end_char = 65
x = input("Enter numbers of plates:")
while (i < int(x)):
     if i%26 == 0 and i!= 0:
            end_char = (65)
            start_char += 1

            print((chr(start_char))+(chr(end_char)))
            end_char =end_char + 1
            i = i + 1
     for plate_code in (range(1000)):
         print(str(plate_code)  + ((chr(start_char))+(chr(end_char))))

Answer 1

You are incrementing i only inside of if and since i = 0 initially, your code never enters if and stucks in an infinite loop.

Move i = i + 1 outside of if.

while (i < int(x)):
     if i%26 == 0 and i!= 0:
            end_char = (65)
            start_char += 1

            print((chr(start_char))+(chr(end_char)))
            end_char =end_char + 1
     i = i + 1  #move incrementation outside of if
     for plate_code in (range(1000)):
         print(str(plate_code)  + ((chr(start_char))+(chr(end_char))))