Text File Input Through C Language

Q : Write a C program to write a line of string in a text file.

Solution : 

#include<stdio.h>

void main()

{

     FILE *pt;

     char ch[100],c;

     int i;

     pt=fopen("test.txt","w");

     if(pt==NULL)

          puts("File Opening error");

     else

     {

          printf("Enter a line of text>> ");

          gets(ch);

          for(i=0;ch[i]!='\0';i++)

               fputc(ch[i],pt);

     }

     fclose(pt);

}

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