摘要:
百马百担问题,有100匹马,驮100担货,大马驮3担,中马驮2担,两匹小马驮1担,编程计算共有多少种驮法? Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlig... 阅读全文
摘要:
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摘要:
求Sn=a+aa+aaa+aaaa+...aa,其中a是1~9之间的数字。从键盘中输入a和n,例如:a=3,n=6时,表达式为S6=3+33+ 333+3333+33333+333333,其值为370368. Code highlighting produced by Actipro... 阅读全文