JAVA/8. Method1
Method 예제 4
날아올라↗↗
2016. 6. 22. 17:23
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- package test.com;
- public class Test03Method {
- public void sum1() {
- int sum = 0;
- for (int i = 0; i <= 10; i++) {
- sum += i;
- }
- System.out.println("test1 : " + sum);
- }
- public void sum2(int x, int y) {
- int sum = 0;
- for (int i = x; i <= y; i++) {
- sum += i;
- }
- System.out.println("test2 : " + sum);
- }
- public int sum3() {
- int sum = 0;
- for (int i = 0; i <= 10; i++) {
- sum += i;
- }
- return sum;
- }
- public int sum4(int x, int y) {
- int sum = 0;
- for (int i = 0; i <= y; i++) {
- sum += i;
- }
- return sum;
- }
- public static void main(String[] args) {
- // TODO Auto-generated method stub
- Test03Method tm03 = new Test03Method();
- tm03.sum1();
- tm03.sum2(1, 5);
- int result = tm03.sum3();
- System.out.println("test3 : " + result);
- int result2 = tm03.sum4(1, 100);
- System.out.println("test4 : " + result2);
- }
- }
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