Copies one array of characters into another. - C String

Description

Copies one array of characters into another.

Demo Code

#include <stdio.h>

#define SIZE 10/*from   w w  w  .  jav  a 2 s  .  c o m*/

void copyarrays( int orig[], int newone[])
{
    int ctr = 0;

    for (ctr = 0; ctr < SIZE; ctr ++ )
    {
        newone[ctr] = orig[ctr];
    }
}

int main( void )
{
    int a[SIZE] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
    int b[SIZE];

    printf("values before copy");
    for (int ctr = 0; ctr < SIZE; ctr ++ ){
       printf( "a[%d] = %d, b[%d] = %d\n", ctr, a[ctr], ctr, b[ctr]);
    }

    copyarrays(a, b);

    printf("values after copy");
    for (int ctr = 0; ctr < SIZE; ctr ++ ){
       printf( "a[%d] = %d, b[%d] = %d\n", ctr, a[ctr], ctr, b[ctr]);
    }

    return 0;
}

Result

• Previous
• Next

Related Tutorials

• Read a Text File Character by Character and displays these contents on the screen
• Stepping through an array of structures using pointer notation.
• Count the number of characters in two strings, and return a pointer to the longer string.
• Go through the string, displaying only those characters that are not lowercase vowels.
• Read lines from user and print the longest input line