UVa 10018

From Algorithmist

Contents 1 10018 - Reverse and Add 2 Summary 3 Explanation 4 Input 5 Output

[edit] 10018 - Reverse and Add

• http://acm.uva.es/p/v100/10018.html

[edit] Summary

Straightforward problem. The result will fit in unsigned int, so be careful depending on your programming language and everything should be okay.

[edit] Explanation

You can use shift and mod to get the digits and reverse them, and then just compare. The constraints on the problem ensures that you do not need something like BigNum.

[edit] Input

3
195
265
750

[edit] Output

4 9339 
5 45254 
3 6666