#include <stdio.h>
#include <string.h>
int main(void){
char str_src1[] = "hoge";
char str_src2[] = "foobar";
char str_dest[11];
printf("str_src1 = %s\n", str_src1);
printf("str_src2 = %s\n", str_src2);
strcpy(str_dest, str_src1);
printf("str_dest = %s\n", str_dest);
strcat(str_dest, str_src2);
printf("str_dest = %s\n", str_dest);
return 0;
}