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 vote358 views1 answer
Qtableview get selected row
C
1 vote345 views1 answer
Append to list in c
C
0 vote356 views1 answer
Execution time of c program
C
0 vote382 views1 answer
Code wars responsable drinker
C
1 vote356 views1 answer
Bootstrap 5 modal not working vue js 3
C
5 votes342 views2 answers
C malloc array
C
-3 votes415 views1 answer
Uri/beecrowd problem no - 1133 solution in C
C
0 vote354 views0 answer
C
0 vote365 views1 answer
Set all pins as output for loop
C
0 vote386 views1 answer
Postgres login mac
C