从键盘输入2-9之间任意一个整数,求n+nn+nnn+...并输出,如n=2,则计算2+22 set talk off clear input "请输入整数n:" to n store 0 to for i=1 to n t=t*10+ s=s+t endfor set talk on return如何将EXCEL生成题库手机刷题 如何制作...