java代码计算1加到100的和，递归实现
1个回答
采纳
public class Sum {
public static void main(String[] args) {
System.out.println(sum(100));
}
public static int sum(int i) {
if (i == 1) {
return 1;
}
return sum(i - 1) + i;
}
}
java代码计算1加到100的和，递归实现
public class Sum {
public static void main(String[] args) {
System.out.println(sum(100));
}
public static int sum(int i) {
if (i == 1) {
return 1;
}
return sum(i - 1) + i;
}
}