getc: reads a character from stream : getc « stdio.h « C / ANSI-C

1. C / ANSI-C
2. stdio.h
3. getc

getc: reads a character from stream

    

//Header file:     #include <stdio.h>  
//Declaration:     int getc(FILE *stream); 
//Return:          returns EOF on file end or error. 

  
  #include <stdio.h>
  #include <stdlib.h>

  int main(int argc, char *argv[])
  {
    FILE *fp;
    char ch;

    if((fp=fopen("test", "r"))==NULL) {
      printf("Cannot open file.\n");
      exit(1);
    }

    while((ch=getc(fp))!=EOF) {
      printf("%c", ch);
    }

    fclose(fp);
    return 0;
  }

           
       

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