1.递归
2.逻辑与 && (因为不能使用if)
public class Solution {
public int Sum_Solution(int n) {
boolean q = (n>1 && (n+=Sum_Solution(n-1))>0);
return n;
}
}
1.递归
2.逻辑与 && (因为不能使用if)
public class Solution {
public int Sum_Solution(int n) {
boolean q = (n>1 && (n+=Sum_Solution(n-1))>0);
return n;
}
}