Calculates the y intercept of a horizontal line.

Converts binary(4bits max) to hexadecimal number @param myBinary binary number @return hexadecimal number

Calculates the variance of double values in an array. @param timings the list of double values from timing an algorithm

Used to calculate x intercept of slope-intercept and point-slope forms. @param slope of the line @param b the y intercept of the line @return the x in

Asks users who input a slope of 0 in sloptInterceptForm() or pointSlopeForm() if they want to calculate the intercepts of a horizontal line. @return f

Checks if number is binary or contains leading zeros @param myBinary binary number @return true if valid, false if not

Calculates the standard deviation of double values in an array. @param timings the list of double values from timing an algorithm

Splits binary number into parts of 4 bits @param myBinary binary number @return ArrayList<String> containing 4bit numbers

This method checks if a number is power of 2. @param num is the number to be checked. @return the exponent if the number is power of 2 and -1 if not.

Calculates the intercepts of a line in point-slope form