Interval

Source: beecrowd

Version: Phuoc Hung OJ Extended

Problem Statement

Given real $x$, find which one of the intervals $[0,25]$, $(25,50]$, $(50,75]$, $(75,100]$ contains it. If $x$ is outside $[0,100]$, report that it lies outside.

Input

One line contains real $x$ with at most two digits after the decimal point.

Output

Print exactly Intervalo [0,25], Intervalo (25,50], Intervalo (50,75], Intervalo (75,100], or Fora de intervalo.

Subtasks

• Subtask 1 (20 points): $0\le x\le 25$; at most two decimal places.
• Subtask 2 (30 points): $0\le x\le 100$; at most two decimal places.
• Subtask 3 (50 points): $-1000\le x\le 1000$; at most two decimal places.

Examples

Example 1

Input

25.01

Output

Intervalo (25,50]

Explanation

The input gives 25.01. The value 25.01 is checked against the interval boundaries 0, 25, 50, 75 and 100 in order. Therefore the required output is ['Intervalo (25,50]'].

Example 2

Input

25.00

Output

Intervalo [0,25]

Explanation

The input gives 25.00. The value 25.00 is checked against the interval boundaries 0, 25, 50, 75 and 100 in order. Therefore the required output is ['Intervalo [0,25]'].

Example 3

Input

-0.01

Output

Fora de intervalo

Explanation

The input gives -0.01. The value -0.01 is checked against the interval boundaries 0, 25, 50, 75 and 100 in order. Therefore the required output is ['Fora de intervalo'].