1:赋值“=”
public static void method1() {
int a = 10;
int b = a + (a = 5) + a + (a = 10);
System.out.println(b);
}
public static void method2() {
int a = 1;
a = (a = a + (a + (a = 2) + a) + a) + 3;
System.out.println(a);
}
2:算法的运行原理
3:i++ i-- ++i --i
4:==
5:integer
public static void method7() {
Integer aInteger=1;
Integer bInteger=1;
System.out.println(aInteger==bInteger);
aInteger=128;
bInteger=128;
System.out.println(aInteger==bInteger);
}
6:%
7:综合