This method returns the smaller of two numbers.

Example

Masamu.yochepa(5, 10) # returns 5

This method returns the square root of a number.

Example

Masamu.sqrt(25) # returns 5

This method rounds a number to a specified number of decimal places.

Example

Masamu.round(5.678, 2) # returns 5.68

This method returns the largest integer less than or equal to a number.

Example

Masamu.pansi(5.678) # returns 5