PHP bccomp Function Explained

The bccomp function in PHP is used to compare two numbers of arbitrary precision, also known as large numbers. It returns an integer indicating the relationship between the two numbers. Specifically, it returns -1 if the first number is less than the second, 1 if the first number is greater than the second, and 0 if the two numbers are equal. This function is commonly used for comparing large floating-point numbers or integers generated during calculations.