摘要：
#include <stdio.h>#include <stdlib.h>#include<windows.h>char GetSystemDisk(){ char str[255]; GetSystemDirectory(str, 255); return str[0];}char* merge(char *s1,char *s2,char* des){ int length1=strlen(s1); int length2=strlen(s2); int sumLength=length1+length2; des=(char *)malloc(size 阅读全文