this is tutorial will explains how to do the ATM Pin No Validation using Python step by step 4 different ways.
Method 1
1 2 3 4 5 6 7 8 9 10 11 12 | pinno=123456789 flag=True enter_pin = int(input("Enter your pin Number: ")) while flag: if(enter_pin!= pinno): print("Pin No is incorrect...") enter_pin=int(input("Re-Enter your pin Number: ")) else: print("Pin No is correct...") flag=False |
Method 2
1 2 3 4 5 6 7 8 9 10 11 | pinno=123456789 enter_pin=int(input("Enter your pin Number")) while enter_pin!=pinno: if enter_pin<0: print("Your have entered a wrong pin") break print("Your pin number is incorrect") enter_pin=int(input("RE-Enter your pin Number")) else: print("Your pin no success") |
Method 3
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | pinno=123456789 flag=True enter_pin=int(input("Enter your pin number: ")) while flag: if enter_pin!=pinno: if enter_pin<0: print("Your have entered a wrong pin") break print("Your Pin no incorrect") enter_pin=int(input("RE-Enter your pin number: ")) else: print("Your Have Access ATM ") break |
Method 4
1 2 3 4 5 6 7 | pinno=123456789 enter_pin=int(input("Enter your pin Number")) while enter_pin!=pinno: print("Your pin number is incorrect") enter_pin=int(input("RE-Enter your pin Number")) print("Your pin no success") |
i have attached the video link below. which will do this tutorials step by step.
