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编写一个JAVA程序,求1!+2!+3!+.+10!的结果,并将结果输出
人气:441 ℃ 时间:2020-06-23 00:40:46
解答
public class Factorial {
private int result = 1;
public int factorial(int number){
if(number==1)
return result;
else
{
result = number*factorial(number-1);
return result;
}
}
public static void main(String[] args) {
Factorial f = new Factorial();
System.out.println(f.factorial(10));
}
}
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