加法运算_没用指针_100分
package 题解;
import java.util.Scanner;
public class _006_加法运算_没用指针_100分 {
public static void main(String[] args) {
GetTwoInts();
}
static void GetTwoInts(){
Scanner scanner = new Scanner(System.in);
int x = scanner.nextInt();
int y = scanner.nextInt();
System.out.println(x+y);
}
}
加法运算_指针
package 题解;
import java.util.Scanner;
public class _006_加法运算_指针 {
public static void main(String[] args) {
int[] arr = new int[2];
arr = GetTwoInts();
int sum = 0;
for (int i = 0; i < arr.length; i++) {
sum+=arr[i];
}
System.out.println(sum);
}
static int[] GetTwoInts(){
int[] arr = new int[2];
Scanner scanner = new Scanner(System.in);
for (int i = 0; i < arr.length; i++) {
arr[i] = scanner.nextInt();
}
return arr;
}
}