Java中的递归(涉及到面试)
举个例子:
package com
.wang
.digui
;
public class Demo {
public static void main(String
[] args
) {
int calcetor
= calcetor(3);
System
.out
.println(calcetor
);
}
public static int calcetor(int n
){
if (n
== 1){
return 1;
}else{
return n
* calcetor(n
- 1);
}
}
}
上面的递归调用过程是Main---->calcetor(3)----->calcetor(2)----->calcetor(1)
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