#A1004. 【入门】编程求1*2*3*...*n
【入门】编程求1*2*3*...*n
题目描述:
编程求123*...*n
输入格式:
输入一行,只有一个整数n(1<=n<=10)
输出格式:
输出只有一行(这意味着末尾有一个回车符号),包括1个整数。
5
120
编程求123*...*n
输入一行,只有一个整数n(1<=n<=10)
输出只有一行(这意味着末尾有一个回车符号),包括1个整数。
5
120
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