首席需要用到fstream头文件,然后用ifstream就可以了。 我给LZ写一个例子,lz看一下就明白了: strcut stockType { string personAddress; string personCity; string personState; int personZIP; }; void addressType :: getData() { ifstream infile; int index; string inputFile; stockType addressTypeList[NO_OF_PERSON]; cout<<"Enter the file path: "; cin>>inputFile; //输入txt文件路径 cout<<endl; infile(inputFile.c_str()); //infile按照指定路径读取txt文件 for(index = 0; index < NO_OF_PERSON; index++)//读取txt文件至struct { infile>>addressTypeList[index].personAddress; infile>>addressTypeList[index].personCity; infile>>addressTypeList[index].personState; infile>>addressTypeList[index].personZIP; } }
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