C/C++面試題目

constant
https://stackoverflow.com/questions/10091825/constant-pointer-vs-pointer-on-a-constant-value

deep-c slides
https://www.slideshare.net/olvemaudal/deep-c/246

lvalue, rvalue
http://hamersun.blogspot.tw/2012/12/c-lvalues-and-rvalues.html

lvalue reference, rvalue reference
http://hamersun.blogspot.tw/2012/12/lvalue-reference-and-rvalue-reference.html

*pointer vs array[]

**pointer, *pointer vs arrar[][]

reference& vs address&

operator overloading

rules of zero/three/five

polymorphism

template

undefined behavior

memory layout

https://blog.gtwang.org/programming/memory-layout-of-c-program/

https://www.youtube.com/channel/UCIm-u7l65hp5jboSJrB7U5w/videos

C變數宣告之解讀方式與const

從右邊開始往回解讀

char * p;

p是個指標指向char

const char *p;

p是個指標指到char，這個char是常數

char const *p;

p是個指標指到一個常數char

const char * p; 等同於 char const * p;

char * const p;

p是個常數指標指向char

char a[16];中的a就像是個 char * const a;一樣

這是為什麼pointer跟array很接近的原因