how can i loop my simple python code back to top - also filling space here because it will not take my title

Question

If value is 1-100 it stops program If value <1 or >100 i need to print (try again) and loop back to top. This what i got atm

n1 = 0
n1 = int(input("Enter number between 1-100: "));
print ("your number is: ", n1);
while n1 > 100 or n1 < 0:
  print("Try again");

Kushan Gunasekera · Answer 1 · 2019-06-26T17:32:07.200

-1

Try this,

while True:
    n1 = 0
    n1 = int(input("Enter number between 1-100: "));
    if n1 < 100 and n1 > 0:
        break
    else:
        continue

and please don't use ; end of your code.

edited Jun 26 '19 at 17:32

answered Jun 26 '19 at 17:08

Kushan Gunasekera

7,268
6
44
58

The initialization of `n1` is immediately overwritten, and this is an infinite loop. See answers to previous questions for improvement. – Prune Jun 26 '19 at 17:16
I got it @Prune, but he didn't mention when the code exit. – Kushan Gunasekera Jun 26 '19 at 17:20
His very first clause gives that: "If value is 1-100 it stops program" – Prune Jun 26 '19 at 17:24
Yes you are correct @Prune, thank you for notify my mistake and I corrected it. Thanks again. – Kushan Gunasekera Jun 26 '19 at 17:33

score -1 · Answer 2 · answered Jun 26 '19 at 17:10

-1

This is now how python works First of all no need to initiate n1 and then assign input value to it You should have used if instead of while

while True :
             try :
                   n1 = int(input ())
             except :
                   print ("enter numerical value")
              if n1<1 or n1>100 : 
                    print ("try again")
              else :
                       break
Mind indentation

answered Jun 26 '19 at 17:10

devansh Saini

29
4

Your formatting introduces a syntax error and is hard to read. You removed the input prompt. See answers to previous questions for improvement. – Prune Jun 26 '19 at 17:19

how can i loop my simple python code back to top - also filling space here because it will not take my title

2 Answers2