If you see a 'k' or 'x' or whatever then you'll know that you forgot to properly scope a variable.

如果你发现有“k”或“x”变量那证明你把这个变量分配在一个不合适的作用域里面。

youdao

If you see a 'k' or 'x' or whatever then you'll know that you forgot to properly scope a variable.

如果你发现有“k”或“x”变量那证明你把这个变量分配在一个不合适的作用域里面。

youdao