Write a program to input N number and then print the second largest number .

Q. Write a program to input N number and then print the second largest number.

You can understand by Watching video :-

Answer :-

largest = 0
second = 0
while True :
    a = int(input("enter a number (for quit enter 0 (zero) )= "))
    if a == 0 or a== 0 :
        break
    else :
        if a  > largest :
            second = largest
            largest  = a
            
print(second,"is second biggest number ")

Output :-

Enter a number (for quit enter 0 (zero) )= 9
Enter a number (for quit enter 0 (zero) )= 8
Enter a number (for quit enter 0 (zero) )= 7
Enter a number (for quit enter 0 (zero) )= 6
Enter a number (for quit enter 0 (zero) )= 5
Enter a number (for quit enter 0 (zero) )= 4
Enter a number (for quit enter 0 (zero) )= 3
Enter a number (for quit enter 0 (zero) )= 2
Enter a number (for quit enter 0 (zero) )= 1
Enter a number (for quit enter 0 (zero) )= 0
8 is second biggest number
>>> 

Enter a number (for quit enter 0 (zero) )= 5678
Enter a number (for quit enter 0 (zero) )= 42
Enter a number (for quit enter 0 (zero) )= 59
Enter a number (for quit enter 0 (zero) )= 41
Enter a number (for quit enter 0 (zero) )= 86
Enter a number (for quit enter 0 (zero) )= 95
Enter a number (for quit enter 0 (zero) )= 36
Enter a number (for quit enter 0 (zero) )= 0
95 is second biggest number
>>>