abs(int a)
Definition
The abs() function is used to find and return the absolute value (magnitude) of an integer. It disregards any negative sign attached to it and always gives back its positive equivalent.
Analogy
Think about temperature - whether it's hot or cold doesn't matter, what matters is the absolute value of the temperature. The abs() function works similarly by stripping away any negative sign and giving you the positive value.
Related terms
max(int a, int b): This method returns the larger of two given integers.
min(int a, int b): This method returns the smaller of two given integers.
random(): This method generates a random number between 0.0 (inclusive) and 1.0 (exclusive).
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