经过下述赋值后，变量x的数据类型是（ ）。 float x=21.0 int y y=(int)x
经过下述赋值后，变量x的数据类型是（ ）。 float x=21.0 int y y=(int)x
经过下述赋值后，变量x的数据类型是（ ）。float x=21.0;int y; y=(int)x; A: int B: float C: double D: char
经过下述赋值后，变量x的数据类型是（ ）。float x=21.0;int y; y=(int)x; A: int B: float C: double D: char
经过下述赋值后，变量x的数据类型是（ ）。 float x=21.0; int y; y=(int)x; A: float B: double C: int D: cha
经过下述赋值后，变量x的数据类型是（ ）。 float x=21.0; int y; y=(int)x; A: float B: double C: int D: cha
已知floatx=21.0;inty;执行y=(int)x;后变量x的数据类型是()。 A: float B: double C: int D: char
已知floatx=21.0;inty;执行y=(int)x;后变量x的数据类型是()。 A: float B: double C: int D: char
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