CS452 Lab01 - Sample 3

lab01_c.c

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

#define SIZE 16

int main () {
    char *data1, *data2, *tmp;
    int k;
    data1 = malloc (SIZE);
    data2 = malloc (SIZE);

    tmp = data1;
    printf ("Please input your username: ");
    scanf ("%s", data1);
    for (k = 0; k < SIZE; k++)
        data2[k] = *(tmp++);
    free (data1);
    printf ("data2 :%s:\n", data2);
    printf ("tmp :%s:\n", tmp);
    free (data2);
    return 0;
}