this method reads a float input from the keyboard . concode_field_sep Scanner input concode_field_sep void showStatistics concode_elem_sep String read concode_elem_sep String repeatChar concode_elem_sep void formatAString concode_elem_sep int readInteger concode_elem_sep void operationsOnNumbers concode_elem_sep void print concode_elem_sep void println concode_elem_sep void operationsOnStrings concode_elem_sep double readDouble concode_elem_sep void computeAverageOfNumbers concode_elem_sep void reverseAString concode_elem_sep void processQuadraticEquation
float function ( ) { return input . nextFloat ( ) ; }