关于c 语言编程的一道题The 3n + 1 problem ITime Limit:1000ms Memory Limit:65536KTotal Submissions:393 Accepted:183DescriptionProblems in Computer Science are often classified as belonging to a certain class of problems (e.g.,NP,Unsolvable,Re

几个C语言编程题,编程计算1!+2!+3!+…n!的值其中n500写出来, 关于c 语言编程的一道题The 3n + 1 problem ITime Limit:1000ms Memory Limit:65536KTotal Submissions:393 Accepted:183DescriptionProblems in Computer Science are often classified as belonging to a certain class of problems (e.g.,NP,Unsolvable,Re C语言编程 计算1!+2!+3!+...+n!的值,其中n的值通过键盘输入 C语言编程 输入N的值 求它1+2+3+,N的和. C语言编程题：S=1!+2!+3!+4!+5!+…+n!n由键盘输入 n个数的全排列C语言编程 C语言编程 计算1!+2!+3!+...+n! 计算sum = 2^1+2^2+2^3+……的前 n 项之和C语言编程题~ c语言编程,二维数组求助/*输入一个M*N的整数矩阵（3 c语言编程n次方怎么表示 /{(m-n)!}c语言怎么编程 关于C语言的一道题：n的值为2,n+=n-=n*n 最后n的值是多少? C语言编程题C语言编程：输入两个正整数m和n,求其最大公约数和最小公倍数 C语言编程题 -5 一道数学编程题N c语言 计算y=1^1+2^2+3^3+.+n^n,n的值由键盘输入.用c语言编程 C语言编程题：输入一个正整数n,输出1＋1/2+2/3+3/4+.的前n项和 关于C语言编程计算1!+2!+3!+…+20!.#include void main(){long t=1,s=0;int n;for(n=1;n