Find the number 3
Execution time limit is 1 second
Runtime memory usage limit is 64 megabytes
In the three-digit number N, the second digit was removed. When the result was multiplied by 10 and the second digit of the number N was added to the product, the number X was obtained. Find the number X if the value of N is known.
Input
A three-digit natural number N.
Output
The solution to the problem.
Examples
Input #1
Answer #1
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