Which three lines fail to compile?

Given the code fragment:

Which three lines fail to compile?
A. Line 7
B. Line 8
C. Line 9
D. Line 10
E. Line 11
F. Line 12

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3 thoughts on “Which three lines fail to compile?

  1. ADF
    public static void main(String[] args) {
    int ivar = 100;
    float fvar=100.100f;
    double dvar = 123;
    ivar=fvar;//not compile until cast to (int)
    fvar=ivar;
    dvar=fvar;
    fvar=dvar;//not compile until cast to (float)
    dvar=ivar;
    ivar=dvar;//not compile until cast to (int)

    }
    the small cannot contain the big primitives

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