输入 xxx, yyy,输出 x+yx+yx+y,x−yx-yx−y,x×yx\times yx×y,x÷yx\div yx÷y,x mod yx\bmod yxmody 的值
x,y∈Z,y≠0x, y\in {\mathbb Z}, y \neq 0x,y∈Z,y=0
3 2
3 + 2 = 5 3 - 2 = 1 3 * 2 = 6 3 / 2 = 1.500000 3 % 2 = 1
我们不建议你阅读下面的内容,除非遇到问题
关于除法两个整数相除的结果是一个整数(其商向下取整的结果)为要获得更精确的结果需要先将其转化为浮点数再进行运算。
By signing up a ArchDevil C Training Camp universal account, you can submit code and join discussions in all online judging services provided by us.
Using your ArchDevil C Training Camp universal account