public static void main(String[] args) {
double db = 15.87;
int in = new Double(db).intValue();
System.out.println(in);
}
運行結果:
15
public static void main(String[] args) {
double db = 15.87;
int in = new Double(db).intValue();
System.out.println(in);
}
運行結果:
15