The accuracy of float

    I found an interesting problem today , use float.Parse("-0.03"); Got float The type data is -0.03, But take 100 Assign a value to an integer and it becomes -2.

    float fval = float.Parse("-0.03");

    int ival = (int)(fval*100);

    If you use double Is no problem . stay 64 Bit win7 There is no problem on the system .