摘要:
1 #include <cstdlib> 2 #include <cstdio> 3 #include <stdio.h> 4 #include <iostream> 5 6 using namespace std; 7 8 int main(int argc,char* argv[]){ 9 10 try{11 //打开12 FILE* pFile=fopen("c:\\a.txt","r+");13 if(NULL==pFile){14 cout<<"打开文件失败!"&l 阅读全文