Question

java：class Test { int x = 10, y = 20; i

java：class Test {
int x = 10, y = 20;

int mv(double r, double s) {
x = r;
y = s;
return x+y;
}

int mv(double w, int q) {
x = w%2;
y = q%2;
return x+y;
}

}

public class jpyu {

public static void main(String[ ] argv){
Test c = new Test();
System.out.println(c.mv(7.5, 6));
}
}

What is the result of attempting to compile and run
the above program ?

Answer 1

代码要做一些修改，原因：数据类型转换，double不能直接赋值int类型

运行结果为1

Answer 2

Exception in thread "main" java.lang.Error: Unresolved compilation problem:
Type mismatch: cannot convert from double to int