FILE *fp=fopen("c:\\file.txt "，" r ")；

Fscanf(fp, "%*[ 10]c%d%*[ 10]c", & data); //If there is no space, you can use this function to read all the data circularly. "%*[ 10]c means to skip the first 10 data, %d means to read plastic data, and \r\n means to skip the end of the line.