int to double, float 형변환

자바 형 변환 - int 와 double, float

 

int to double, float

int i = 10;

double d = (double)i;
float f = (float)i;

 

double, float to int

int i = i;

double d = 10.1;
float f = 10.2;

i = (int)d;
i = (int)f;