//do while example

#include<stdio.h>

int main(void)
{
	
	const int SECRET_CODE = 15;
	int code;
	
	do{
		printf("Type the secret code number to enter.\n");
		scanf("%d", &code);
	}while(code!=SECRET_CODE);
	printf("Well done , you can now enter\n");

	return 0;
}