Memcpy c

Memcpy in c

#include <stdio.h>
#include <string.h>

int main () {
   const char src[50] = "http://www.tutorialspoint.com";
   char dest[50];
   strcpy(dest,"Heloooo!!");
   printf("Before memcpy dest = %s\n", dest);
   memcpy(dest, src, strlen(src)+1);
   printf("After memcpy dest = %s\n", dest);
   
   return(0);
}

Source: tutorialspoint.com

C memcpy array

int dst[ARRAY_LENGTH];
memcpy( dst, src, sizeof(dst) ); // Good, sizeof(dst) returns sizeof(int) * ARRAY_LENGTH

Source: stackoverflow.com

Similar codes

0 vote156 views2 answers
Remove \n from string c
C
1 vote141 views1 answer
Arduino client disconnect
C
1 vote149 views2 answers
_CRT_SECURE_NO_WARNINGS
C
0 vote158 views1 answer
<img src="https://www.google.com/url?sa=i&url=https%3A%2F%2Ftwitter.com%2Fimgatennis%3Flang%3Dar-x-fm&psig=AOvVaw1QH9um9Q1ktPXKUufXt8Av&ust=1636491440205000&source=images&cd=vfe&ved=0CAsQjRxqFwoTCKi9v-rTifQCFQAAAAAdAAA
C
0 vote169 views1 answer
Function for quicksort in c
C
0 vote166 views1 answer
Restart jenkins in docker container
C
0 vote152 views3 answers
Slick options
C
0 vote153 views2 answers
Sort linked list C
C
0 vote166 views1 answer
1000000000
C
0 vote149 views1 answer
Fgets em c
C