can i return "Array" reference / C++ / 程式設計俱樂部 2005/9/13 上午 04:24:07 >一搬來說是這樣 >int& p() >{> int i; > return i; >} 這沒有 "一般來說". 你是不能傳回 reference to local object 的. >我可以這樣嗎 >int&[] q() >{> int i[]; > return i; >} C/C++ 不支援 function 直接傳回 array. 但你可以把 array 包在 struct 裡, 然後 ...
函式要return一個陣列 / Visual C++ / 程式設計俱樂部 >函式要return一個陣列,要如何寫? >我試過好像只能像以下這樣寫嗎? >CPoint* fun1(CPoint a[],int &nCount) >{> return a; >} ... 在 C 及 C++ 的語法裡, Ary[i] 跟 *(Ary + i) 是一樣的. 實際上, 當編譯器看到 Ary[i], 它做的就是 *(Ary + i) 的動作.
C Programming: Can I return an array (from a function)? yes and no. The return type CANNOT be something like: int[] myFunction(); What you CAN do is to return a pointer to the first element of the array and by some convention inform the caller how many elements are there to read. /* here the name of the functi
Chapter 19: Returning Arrays - comp.lang.c Frequently Asked Questions The moral is that although the static return array technique will work, the caller has to be a little bit careful, and must never expect the return pointer from one call to the function to be usable after a later call to the function. ...
[C++] return 可否傳回陣列? - Yahoo!奇摩知識+ 請問 return是不是只能傳回一個值, 而不能傳回一個向量 ( 陣列 ) ?如果不行, 有沒有類似的手法可取代?? ... 2008-03-17 21:40:41 補充 如果有問題可以補充問題歐~!我會盡力為您解答的~^^~ 2008-03-19 13:03:04 補充 int* p=fun(array);
Return an array in c - Stack Overflow I would like to know if there is any way to return an char array. I tried something like this "char[] fun()" but I am getting error. I don't want a pointer solution. Thanks! ... Arrays cannot be passed or returned by value in C. You will need to either ac
Return array from function in C - Latest Tutorials for LISP, jQueryUI, QC, D Programming, JCL, Compu Return array from function in C - Learn ANSI, GNU and K/R standard of C programming language with simple and easy examples covering basic C, language basics, literals, data types, functions, loops, arrays, pointers, structures, input and output, memory ..
C：在函式中傳回陣列 - pinglunliao - 痞客邦PIXNET 2013年11月26日 - C：在函式中傳回陣列. 除了方法一的結果是不如預期，其他四個都是OK。 方法一：使用區域陣列 local array. #include . float *fun(void).
C Gossip: 引數傳遞、傳回值 - openhome.cc return n; }. 在這個程式片段中，x將值傳遞給increment()函式的參數n，n雖然作了遞增 ... 在這邊的範例您也看到了如何傳遞陣列給函式，以及如何傳回一個陣列，在C中 ...
[問題] C回傳陣列指標- 看板C_and_CPP - 批踢踢實業坊 我寫一個簡單的要算2元一次方程式的程式用一個函式來解出s,t的值,但我想把2個答案的陣列回傳出來所以solve_funct函式回傳的是指標的位址.
