"然后是乘，最后是除法。这个是法则！" 啊？！不是从左到右依次运算啊

各位写程序的兄弟姐妹们，加括号 make sure 才是王道啊....

所有跟帖： 

• Do you know order of operation? Such as PEMDAS or BEMDAS? -玻璃翠QQ- ♀ (0 bytes) () 11/25/2012 postreply 11:30:35

• such as 6/2(1+2), 最好写成(6/2)*(1+2),万一编译器是“学数学”的写的呢 -晒太阳的花栗鼠- ♀ (25 bytes) () 11/25/2012 postreply 11:50:59