摘要:
#include #include #include char *join1(char *, char*); void join2(char *, char *); char *join3(char *, char*); ... 阅读全文
摘要:
1.文件写入追加方式:void appendwt(){ FILE *pFile = fopen("data.txt","ab+");//使用"ab+"每次都插入到最后面,调用fseek也没用 char *str="hello,world!45%13ad2014/23/13add\n"; fw... 阅读全文