public class TestDemo5 {
public static long fac(int n) {
if(n==1) {
return 1;
}
return n*fac(n-1);
}
public static void main(String[] args) {
long ret = fac(5);
System.out.println(ret);
}
}
Java:递归求5的阶乘
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转载自blog.csdn.net/yufy0528/article/details/104740211
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