DEV Community

Guru prasanna
Guru prasanna

Posted on

2

Python Day-12 Looping-Exercises,Number game and Tasks

1)Write a program to get this output:
1 2 3 4 5 5 4 3 2 1

no = 1
top = 5
direction = 1
while no>0:
    print(no,end= ' ')
    if no == top:
        print(no,end=' ')
        direction = -1
    no = no + direction
Enter fullscreen mode Exit fullscreen mode

Output:

1 2 3 4 5 5 4 3 2 1
Enter fullscreen mode Exit fullscreen mode

Using Random module:

2) Guess the number game:
Program will run till we guess the number

import random

system_no = random.randint(1,20)

while True:
    guess = int(input("Enter the No. "))
    if guess == system_no:
        print("Hurray!  I got the number!! ")
        break
    elif guess > system_no:
        print("Your guess is too high! ")
    else:
        print("Your guess is too Low! ")
Enter fullscreen mode Exit fullscreen mode

Output:

Enter the No. 5
Your guess is too Low! 
Enter the No. 7
Your guess is too Low! 
Enter the No. 10
Your guess is too Low! 
Enter the No. 12
Hurray!  I got the number!! 
Enter fullscreen mode Exit fullscreen mode

3) Largest digit in a Number:

no = int(input("Enter no. "))
max_no = 0
while no>0:
    rem = no%10
    if rem>max_no:
        max_no = rem
    no//=10

print(max_no)
Enter fullscreen mode Exit fullscreen mode

Output:

Enter no. 452
5

Enter fullscreen mode Exit fullscreen mode

So in 452, 5 is the largest digit in a number.

Tasks:

1) Find Smallest digit in a number:

no = int(input("Enter no. "))
min_no = 9
while no>0:
    rem = no%10
    if rem<min_no:
        min_no=rem
    no//=10

print(min_no)
Enter fullscreen mode Exit fullscreen mode

Output:

Enter no. 452
2

Enter fullscreen mode Exit fullscreen mode

2) Find if all digits are equal

no=input("Enter the no. ")

num=1

while num <len(no):
    if no[num]==no[0]:   
        print("All digits are equal")
        break
    num+=1

else :
    print("Not equal")
Enter fullscreen mode Exit fullscreen mode

Output:

1)Enter the no. 4444
  All digits are equal
2)Enter the no. 46562
Not equal

Enter fullscreen mode Exit fullscreen mode

Image of Datadog

Master Mobile Monitoring for iOS Apps

Monitor your app’s health with real-time insights into crash-free rates, start times, and more. Optimize performance and prevent user churn by addressing critical issues like app hangs, and ANRs. Learn how to keep your iOS app running smoothly across all devices by downloading this eBook.

Get The eBook

Top comments (0)

Image of Docusign

πŸ› οΈ Bring your solution into Docusign. Reach over 1.6M customers.

Docusign is now extensible. Overcome challenges with disconnected products and inaccessible data by bringing your solutions into Docusign and publishing to 1.6M customers in the App Center.

Learn more

πŸ‘‹ Kindness is contagious

Please leave a ❀️ or a friendly comment on this post if you found it helpful!

Okay