Вопрос задача на java, маленькая

public class gj {
public static void main(String[] args) {
double a = 4.32;
float b = (float) a;
boolean t = true;
boolean t1 = false;

if (a==b){
System.out.println(t);
System.out.println(a + " " + b);
}
else {
System.out.println(t1);
}

}
}