#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <conio.h>
int main(){
    char *s ;
    s = (char * ) malloc(sizeof (char) *100);
    printf("adinizi giriniz: " );
    scanf("%s",s);
    printf("\n adiniz : %s" , s);
    gotoxy(4,5);
    printf("deneme");
    if(strcmp(s,"ali")==0){   
                           printf("\nadiniz alidir");
    }
    else{
                           printf(" boyutu %d",strlen(s));
                           strcat(s," isimli birisi");
                           printf("\n%s",s);
    }
    strcpy(s,"yeni isim");
    printf("\nyeni isim : %s",s);
    getch();
    return 0;
}