You all know Emrul bhai, right? He is a genius guy. He knows how to add two integer numbers and so do you.
56 +25 ---- 81
He has a crush and her facebook name is “Sweety girl Jorina”. One day Emrul bhai’s friend Rafat bhai challenged him if his juinors from first year can make a program that adds two very large numbers, then they will make a meeting for him with his crush.
Now Emrul bhai came running to you sweating and asked “Can you please do it for me so that I can meet my sweety girl?”.
You will be given a test case T (1 ≤ 100 ≤ T). In each case, you will be given two numbers A and B (0 ≤ Digits in A and B ≤ 105).
For each case, you have to print the case number and the summation of the given numbers.
2 123 123 3333311111111111 44422222221111
Case #1: 246 Case #2: 3377733333332222
3 9 0 111 45666664777412335425321458777 47895445222125456544456 4565429875595631
Case #1: 9 Case #2: 45666664777412335425321458888 Case #3: 47895449787555332140087
Number A and B can be very large.
You can’t store in int or long long int data type if digits number in a number is greater than 18. You have to store it in a string.
It is guaranteed that summation of A and B won’t contain leading zero’s.