C Simple Program

Enter a directory file name from the keyboard;

Print A. c file to determine whether the curly braces appear in pairs;

#include <stdio.h>int main () {file *rfile = null;char*pput=null;char name[100]  =  "0"; int count=5;char ch= ' 0 '; flag:printf ("Please enter the directory and name of the file you want to read (EG:C:\\WINDOWS\\TEST.C): \ n"); scanf ("%s", name),     rfile = fopen (name, "R");if  (rfile == null) { printf ("The file you want to access does not exist, please re-enter the directory!") \ n "); goto flag;} else{while  (ch != eof) {ch = fgetc (rfile);p Utchar (CH);} Fclose (Rfile); Rfile = fopen (name,  "R");ch =  ' 0 ';while  (ch!= eof) {     CH&NBSP;=&NBSP;FGETC (Rfile);     if (ch== ' {')     count++;     if  (ch== '} ')     count--;}     if  ( 5 == count )     printf ("\ n curly braces appear in pairs!") ");    else if  (count > 5)     printf (" \ n a positive or a parenthesis is more than an inverse or parenthesis  %d\n***********************",  count - 5);     else    printf (" \ n the inverted curly brace is more than the curly brace  %d\n*************************************** ", 5 - count);} return 0;}

C Simple Program