C memcpy

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

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

Source: stackoverflow.com

Similar codes

0 vote249 views2 answers
Create role in psql with password
C
0 vote224 views1 answer
Semicolong after for() loop stackoverflow
C
0 vote206 views1 answer
Quick look pluigns for macs
C
2 votes237 views3 answers
Bitwise operators
C
0 vote202 views1 answer
Double array c++
C
0 vote208 views1 answer
C scanf char problem
C
2 votes200 views1 answer
How to set a pointer to an offset in c
C
0 vote239 views1 answer
How to show function arguments in pycharm
C
0 vote200 views1 answer
Adding strings in the list
C
0 vote221 views1 answer
A program that reads words from a text file and displays all words in ascending alphabetical order
C