就是整数
是这样吗
public class Tester01 {
int i;
char r;
public int getI() {
return i;
}
public void setI(int i) {
this.i = i;
}
public char getR() {
return r;
}
public void setR(char r) {
this.r = r;
}
public static void main(String[] args) {
Tester01 tester01 = new Tester01();
System.out.println("int i=======================>" + tester01.getI());
System.out.println("char r======================>" + tester01.getR());
}
}
结果: