单选题:假定变量i、f的数据类型分别是int、float。已知i=12345,f=1.2345e3,则在一个32位机器中执行下列表达式时
假定变量i、f的数据类型分别是int、float。已知i=12345,f=1.2345e3,则在一个32位机器中执行下列表达式时,结果为“假”的是 @[C](1)
A. f==(float)(double)f
B. i==(int)(double)i
C. f==(float)(int)f
D. i==(int)(float)i
A.f==(float)(double)f
B.i==(int)(double)i
C.f==(float)(int)f
D.i==(int)(float)i
答案:C
A. f==(float)(double)f
B. i==(int)(double)i
C. f==(float)(int)f
D. i==(int)(float)i
A.f==(float)(double)f
B.i==(int)(double)i
C.f==(float)(int)f
D.i==(int)(float)i
答案:C