Exceptions in Python | HackerRank Solution

Hello coders, today we are going to solve Exceptions in Python Hacker Rank Solution.

Exceptions in Python - Hacker Rank Solution

Objective

Errors detected during execution are called exceptions.

Examples:

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: '#'

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 / 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

Solution – Exceptions in Python – Hacker Rank Solution

Python 3

# Enter your code here. Read input from STDIN. Print output to STDOUT
T = int(input())
for i in range(T):
    try:
        a, b = map(int, input().split())
        print(a//b)
    except Exception as e:
        print("Error Code:",e)

Disclaimer: The above Problem (Exceptions in Python) is generated by Hacker Rank but the Solution is provided by CodingBroz. This tutorial is only for Educational and Learning Purpose.

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