Left Alignment in Width 12

Version: Phuoc Hung OJ Extended

Problem Statement

Format a real number $x$ with 2 digits after the decimal point, then place it in a field at least 12 characters wide. Left-align the formatted number and pad the right with spaces. Enclose the field between | characters; the spaces are part of the output.

Input

The only line contains a real number $x$.

Output

Print a line of the form |field|, where field is left-aligned in a field at least 12 characters wide. Preserve all padding spaces.

Subtasks

• Subtask 1 (100 points): $|x|\le10^6$.

Examples

Example 1

Input

12.5

Output

|12.50       |

Explanation. The number first becomes 12.50. The 12-character field contains 0 leading and 7 trailing spaces; the | characters expose these spaces in |12.50 |.

Example 2

Input

-3.25

Output

|-3.25       |

Explanation. The number first becomes -3.25. The 12-character field contains 0 leading and 7 trailing spaces; the | characters expose these spaces in |-3.25 |.

Example 3

Input

123456.7

Output

|123456.70   |

Explanation. The number first becomes 123456.70. The 12-character field contains 0 leading and 3 trailing spaces; the | characters expose these spaces in |123456.70 |.