Problem

When working with numbers that are really big, it is common to use scientific notation to shorten their representation. In scientific notation, numbers are written in the form: $M \times 10^N$, where $M$ is a decimal number between $1.00$ and $9.99$, which we will always round to two decimal places, and $N$ is an integer.

For example: $987 = 9.87 \times 10^2$ and $1209 = 1.21 \times 10^3$.

We can also convert numbers out of scientific notation, rounding if needed. For example: $1.21 \times 10^3 = 1210$ and $9.87 \times 10^1 = 99$.

Given a number in either decimal notation or scientific notation, convert the number to its alternate form.

Input

Each test case contains one number $N (1 \leq N \leq 10^9)$ represented either in decimal or scientific notation.

Output

For each test case, output $N$ in scientific notation if $N$ is in decimal notation or output $N$ in decimal notation if it is in scientific notation.

Sample Input 1

987

Sample Output 1

9.87 * 10^2    

Sample Input 2

1.21 * 10^3

Sample Output 2

1210

Editorial

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