从整数到char数组的类型转换 [英] type cast from integer to char array

问题描述

如何将整数值450转换为char [10]数组450？在交流计划中？


提前感谢您的帮助。

How can I cast Integer value 450 to a char[10] array "450 "? in a c program?

thanks in advance for any help.

推荐答案

sprintf，sscanf

函数会帮助你


如果你的环境是linux（unix），man page会给出那些函数

to你好。


" Jay" < JA ***** @ hotmail.com>在留言中写道

新闻：6d ************************** @ posting.google.c om ...

sprintf, sscanf

function will help you

if your environment is linux(unix), man page will give about those functions
to you.

"Jay" <ja*****@hotmail.com> wrote in message
news:6d**************************@posting.google.c om...

如何将整数值450转换为char [10]数组450？在ac
计划中？
提前感谢您的帮助。

How can I cast Integer value 450 to a char[10] array "450 "? in a c program?
thanks in advance for any help.

Park Sung Jae< da ***** @ kornet.net>在消息中写道

news：bg ********** @ news1.kornet.net ...

Park Sung Jae <da*****@kornet.net> wrote in message
news:bg**********@news1.kornet.net...

sprintf，sscanf

函数会帮助你

sprintf, sscanf

function will help you

sscanf如何提供帮助？


-Mike

" Jay" < JA ***** @ hotmail.com>在留言中写道

新闻：6d ************************** @ posting.google.c om ...

"Jay" <ja*****@hotmail.com> wrote in message
news:6d**************************@posting.google.c om...

如何将整数值450转换为char [10]数组450？在ac
计划中？
提前感谢您的帮助。

How can I cast Integer value 450 to a char[10] array "450 "? in a c program?
thanks in advance for any help.

int number = 450;

char string [10];


sprintf（字符串，"％9d"，数字）;


HTH

艾伦

int number = 450;
char string[10];

sprintf(string, "%9d", number);

HTH
Allan

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