int main() { int a; scanf("%d", &a); if(exact_square(a) == 1){printf("1");} if(exact_square(a) == 0){printf("0");} return 0; }
int main() { int n; scanf("%d", &n); printf("%d", exact_square(n)); return 0; }
int main() { int number; scanf("%d", &number); printf("%d", exact_square(number)); return 0; }
int main() { int in; scanf("%d", &in); printf("%d", exact_square(in)); return 0; }
int main() { int a,rez; scanf("%d",&a); rez=exact_square(a); printf("%d",rez); return rez; }
int main() { int chislo; printf("Vuvedi chislo:"); scanf("%d",&chislo); printf("%d",exact_square(chislo)); return 0; }
int main() { int n,c; scanf("%d",&n); c=exact_square(n); printf("%d",c); return 0; }
int main() { int num; do { printf ("\n Enter Number: "); scanf ("%d",&num); } while (num < 0); exact_square(num); return 0; }
int main() { int n,res; printf("\n input number:"); scanf("%d",&n); res=exact_square(n); printf("\n %d",res); return 0; }
int main() { int n; printf("Enter a number: "); scanf("%d", &n); printf( "%d" , exact_square(n) ); return 0; }
int main(){ exact_square(); return 0; }