第2个回答 2019-03-02
循环中用fgets函数fgets读取一行文件内容到字符数组并把文件指针句柄指向下一行用法如下#include <stdio.h> int main() { FILE * pFile; char mystring [100]; pFile = fopen ("myfile.txt" , "r"); if (pFile == NULL) perror ("Error opening file"); else {while( fgets (mystring , 100 , pFile)!= NULL ){ printf ("%s\n",mystring); } fclose (pFile); } return 0; }