/                       Division Operator

 exp1 / exp2             Real division
 exp1                    Any real or integer expression
 exp2                    Any real or integer expression not equal to 0

    The / operator performs real division, yielding a real result.  For
    example, 22.0 / 5.0 is 4.4.

    If both expressions are of type int, / performs integer division, and
    yields an integer value.  For example, 22 / 5 is 4.