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Description

<div><p>You are given two integers <span class="tex-span"><i>A</i></span> and <span class="tex-span"><i>B</i></span>. Calculate their sum and output it without leading zeros.</p></div><div class="input-specification"><p>Two lines of input data contain integers <span class="tex-span"><i>A</i></span> and <span class="tex-span"><i>B</i></span> (<span class="tex-span">1 ≤ <i>A</i>, <i>B</i> ≤ 10<sup class="upper-index">5</sup></span>).</p></div><div class="output-specification"><p>Output <span class="tex-span"><i>A</i> + <i>B</i></span> without leading zeros.</p></div>

Input

<p>Two lines of input data contain integers <span class="tex-span"><i>A</i></span> and <span class="tex-span"><i>B</i></span> (<span class="tex-span">1 ≤ <i>A</i>, <i>B</i> ≤ 10<sup class="upper-index">5</sup></span>).</p>

Output

<p>Output <span class="tex-span"><i>A</i> + <i>B</i></span> without leading zeros.</p>

Samples

12
3

15

100
5

105

Note

<p>The code provided in the post about the round doesn't solve the task.</p>