For a floating vessel,true mean draft is always the().
A、A.average of the observed drafts
B、B.draft at the centre of flotation
C、C.draft corresponding to the center of buoyancy
D、D.metacentric height
A、A.average of the observed drafts
B、B.draft at the centre of flotation
C、C.draft corresponding to the center of buoyancy
D、D.metacentric height
A、int fun(int a, float b) { } float fun(int a, float b) { } B、float fun(int a, float b) { } float fun(int x, float y) { } C、float fun(float a) { } float fun(float a, float b) { } D、float fun1(int a, float b) { } float fun2(int a, float b) { }
A、public float aMethod(float a, float b,float c){ return 0;} B、public float aMethod(float c,float d){ return 0;} C、public int aMethod(int a, int b){ return 0;} D、private float aMethod(int a,int b,int c){ return 0;}
A、 float[] = new float(3); B、 float f2[] = new float[]; C、 float[] f1 = new float[3]; D、 float f3[] = new float[3]; E、 float f5[] = { 1.0f, 2.0f, 2.0f }; F、 float f4[] = new float[] { 1.0f. 2.0f. 3.0f};
A、Float foo = -1; B、Float foo = 1.0; C、Float foo = 42e1; D、Float foo = 2.02f; E、Float foo = 3.03d; F、Float foo = 0x0123;