Absolute Value Program in PHP Function. Php program to print the absolute number (abs). Using this program we can print the absolute number in PHP program. Absolute value refers to a number’s distance from zero on the number line, without taking direction into account. A number’s absolute value can never be negative. Consider the following examples. The number 5 has an absolute value of 5. The difference between 5 and 0 is 5 units.

<?php

echo (abs(-100)."<br/>");

?>

Output:

100

## Absolute Value

Absolute value refers to a number’s distance from zero on the number line, without taking direction into account. A number’s absolute value can never be negative. The absolute value or modulus of a real number | x | is its non-negative value, regardless of its sign.

## Break Statement in PHP

In an HTML document, the <br/> tag signifies a line break. Similarly, the <br/> element comes in handy for crafting poems and addresses. This <br/> tag is used to insert a line break or carriage return within a parent element, such as a paragraph, without causing the parent element to break out.

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