
   sprintf (var) ("format codes") (value1 value2 ...)

   Prints output according to a specified format

   Works same as fprintf, except it places the output as a string into (var)

   Fomat codes must match the order and number of values.

   FORMAT CODES:
    %x.yf : floating point number with x total places and y places after
             the decimal point; further decimal places are rounded
    %x.ye : number in scientific notation with x places and y places after
             the decimal point; further decimal places are rounded
    %xs : ASCII output with x places
    %xd : Integers with x places
    %x : Express number in hexidesimal
