编码
public class Factorial {
public static void main(String[] args) {
System.out.println(fac(6));
} public static long fac(int n){
if(n>1) {
return n * fac(n-1);
}else {
return 1;
}
}
}
public class Factorial {
public static void main(String[] args) {
System.out.println(fac(6));
} public static long fac(int n){
if(n>1) {
return n * fac(n-1);
}else {
return 1;
}
}
}