eksea

CS_Offer/Coding/C++_Smart_Pointer.cpp 第78行并不会调用赋值运算符，而是调用拷贝构造函数 如果要调用复制运算符，可以改成 ``` SmartPtr smpt3(new Cons(3, 4)); smpt3 = smpt1; ```

The generated pdf contains just two characters up to 56.5MB

4

i create a pdf file with just two Chinese characters. But the file size is 56MB. The font i use is 'STHeiti Medium.ttc' on mac which size is 53MB.