Search
 
SCRIPT & CODE EXAMPLE
 

C

fopen function in c

#include<stdio.h>
#include<conio.h>
void main(){
  FILE *fp;
  //r means read file
  fp=fopen("sam.txt","r");
  fclose(fp);
  getch();
}
Comment

c fopen

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

int main () {
   FILE * fp;

   fp = fopen ("file.txt", "w+");
   fprintf(fp, "%s %s %s %d", "We", "are", "in", 2012);
   
   fclose(fp);
   
   return(0);
}
Comment

fopen examples in c

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

int main()
{
   int num;
   FILE *fptr;

   // use appropriate location if you are using MacOS or Linux
   fptr = fopen("C:program.txt","w");

   if(fptr == NULL)
   {
      printf("Error!");   
      exit(1);             
   }

   printf("Enter num: ");
   scanf("%d",&num);

   fprintf(fptr,"%d",num);
   fclose(fptr);

   return 0;
}
Comment

PREVIOUS NEXT
Code Example
C :: what is the usage of extern in c 
C :: c recursion func revers number 
C :: int to char in c 
C :: #define arduino 
C :: Write a C program to merge two array to third array. 
C :: check if string is the same c 
C :: print variable adress c 
C :: houdini vex loop over points 
C :: why there is return 0 used in c 
C :: keep last n bits 
C :: doble puntero en c 
C :: stack push 
C :: binary search tree of strings in c 
C :: multiplication of matrix in c 
C :: function array median 
C :: KneesDev 
C :: how to select numeric columns in r 
C :: ex: C hello world 
C :: Program to print all palindromes in a given range 
C :: read from command line c 
C :: round c 
C :: what is the last character of a string in c 
C :: use frama c online 
C :: allintext:christie kiser filetype:log 
C :: ouverture du fichier c 
C :: how can i learn c game development 
C :: how to get out of function in c 
C :: error: ‘_Atomic’ does not name a type 
C :: check if string is number c 
C :: Algorithm that flips sentences and numbers 
ADD CONTENT
Topic
Content
Source link
Name
4+4 =