fp = fopen("file.txt", "w+"); /* 寫入數(shù)據(jù)到文件 */ fwrite(c, strlen(c) + 1, 1, fp); /* 查找文件的開頭 */ fseek(fp, SEEK_SET, 0); /* 讀取并顯示數(shù)據(jù) */ fread(buffer, strlen(c)+1, 1, fp); printf("%s\n", buffer); fclose(fp); return(0); }讓...
edu.jb51.net/c/c-function-fre...html 2025-3-15