Exceptions in Python HackerRank Solution

Hello Programmers, In this post, you will know how to solve the Exceptions in Python HackerRank Solution. This problem is a part of the HackerRank Python Programming Series.

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One more thing to add, don’t directly look for the solutions, first try to solve the problems of Hackerrank by yourself. If you find any difficulty after trying several times, then you can look for solutions.

Exceptions in Python HackerRank Solution

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Exceptions
Errors detected during execution are called exceptions.
Example :ZeroDivisionError
This error is raised when the second argument of a division or modulo operation is zero.

>>> a = '1'
>>> b = '0'
>>> print int(a) / int(b)
>>> ZeroDivisionError: integer division or modulo by zero

ValueError
This error is raised when a built-in operation or function receives an argument that has the right type but an inappropriate value.

>>> a = '1'
>>> b = '#'
>>> print int(a) / int(b)
>>> ValueError: invalid literal for int() with base 10: '#'

To learn more about different built-in exceptions click here.
Handling Exceptions
The statements try and except can be used to handle selected exceptions. A try statement may have more than one except clause to specify handlers for different exceptions.

#Code
try:
    print 1/0
except ZeroDivisionError as e:
    print "Error Code:",e

Output
Error Code: integer division or modulo by zero

Task :

You are given two values a and b.
Perform integer division and print a//b.

Input Format :

The first line contains T, the number of test cases.
The next T lines each contain the space separated values of a and b.

Constraints :

• 0 < T < 10

Output Format :

Print the value of a//b.
In the case of ZeroDivisionError or ValueError, print the error code.

Sample Input :

3
1 0
2 $
3 1

Sample Output :

Error Code: integer division or modulo by zero
Error Code: invalid literal for int() with base 10: '$'
3

Exceptions in Python HackerRank Solutions

x = int(input());
for i in range(x):
    try:
        a, b = input().split()
        print(int(a)//int(b))
    except ZeroDivisionError as e:
        print("Error Code:",e);
    except ValueError as v:
        print("Error Code:",v);

Disclaimer: The above Problem (Exceptions in Python ) is generated by Hackerrank but the Solution is Provided by BrokenProgrammers. This tutorial is only for Educational and Learning purposes.

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