Addition

Find the sum of two nonnegative integers A and B.

Specifications

   Input

   In the input file is given two nonnegative integers A and B (A, B <= 10¹⁰⁰⁰⁰), each in its line.

   Output

   In the output file display one of a number equal to the sum of A and B.

Problem information

Time Limit: 1 seconds
Memory Limit: 64 MB
Balls for the passed test: 2.5
Complexity: 34% 400/606
Classes: Long arithmetic

Example

Example input

3
5

Example output

← The greatest sequence multiple subsequence

Problems

Comparison →