C语言读取txt文件中的矩阵,C语言读取txt文件,转换成程序

按行读取txt中文件

#include<fstream>#include<iomanip>using namespace std;std::ifstream Infile;std::locale::global(std::locale(""));//是为了保证，支持中文的路径。string strLine;Infile.open("D:/name.txt");std::locale::global(std::locale("C"));//设置while (Infile){getline(Infile, strLine);if (strLine.empty())break;}

把读取的每行数据进行处理
name.txt
xiaoming 0 80 75 88 66

while (Infile){getline(Infile, strLine);if (strLine.empty())break;stringstream strin(strLine);Unit struFeat;int Id = 0;string strName;strin >> strName;strin >> Id;int fScore;int inum = 0;while (strin >> fScore){struFeat.vecFeat[inum] = fScore;inum++;}}