如何把一个int型数字转化成char *(ASCII)?可以使用什么汉书? 如何把一个int型数字转化成char *(ASCII)?可以使用什么汉书? 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 #include <stdlib.h>#include <stdio.h>void main( void ){ char buffer[20]; int i = 3445; long l = -344115L; unsigned long ul = 1234567890UL; _itoa( i, buffer, 10 ); printf( "String of integer %d (radix 10): %s\n", i, buffer ); _itoa( i, buffer, 16 ); printf( "String of integer %d (radix 16): 0x%s\n", i, buffer ); _itoa( i, buffer, 2 ); printf( "String of integer %d (radix 2): %s\n", i, buffer ); _ltoa( l, buffer, 16 ); printf( "String of long int %ld (radix 16): 0x%s\n", l, buffer ); _ultoa( ul, buffer, 16 ); printf( "String of unsigned long %lu (radix 16): 0x%s\n", ul, buffer );}OutputString of integer 3445 (radix 10): 3445String of integer 3445 (radix 16): 0xd75String of integer 3445 (radix 2): 110101110101String of long int -344115 (radix 16): 0xfffabfcdString of unsigned long 1234567890 (radix 16): 0x499602d2 如果用这个函数可以实现把一个整数写到文件里吗? int c=100; CStdioFile f1; //???? f1.WriteString(?); char *_itoa( int value, char *string, int radix );第三个参数是什么? activex 控件 重命名 请大家谈谈完成端口中消息的顺序 ~请问,如何将一个长文件名转换为8.3格式??? vc代码到.net上的移植问题 请给个思路和方法,关于word内拷贝的文字送入HtmlEdit中样式过于繁杂的问题 mfc中如何弹出一个新窗口 请教高手:这个Socket怎么创建总是Failed ? 哪里有BS的C++语言设计与演化英版下载!!!!!!!!!! SetWindowText应该用在什么位置? 为什么我得不到notify消息。 关于ODBC API的编程问题. 如何用c++动态生成包含树形结构的html文档,!!!!急急急
#include <stdio.h>void main( void )
{
char buffer[20];
int i = 3445;
long l = -344115L;
unsigned long ul = 1234567890UL; _itoa( i, buffer, 10 );
printf( "String of integer %d (radix 10): %s\n", i, buffer );
_itoa( i, buffer, 16 );
printf( "String of integer %d (radix 16): 0x%s\n", i, buffer );
_itoa( i, buffer, 2 );
printf( "String of integer %d (radix 2): %s\n", i, buffer ); _ltoa( l, buffer, 16 );
printf( "String of long int %ld (radix 16): 0x%s\n", l,
buffer ); _ultoa( ul, buffer, 16 );
printf( "String of unsigned long %lu (radix 16): 0x%s\n", ul,
buffer );
}
OutputString of integer 3445 (radix 10): 3445
String of integer 3445 (radix 16): 0xd75
String of integer 3445 (radix 2): 110101110101
String of long int -344115 (radix 16): 0xfffabfcd
String of unsigned long 1234567890 (radix 16): 0x499602d2
int c=100;
CStdioFile f1;
//????
f1.WriteString(?);