#include <stdio.h>

int main()
{
	double value1 = -6.67e-11;
	char string[32];
	double value2 = 3.141592;

	while ( scanf("%s", string) != EOF )
		printf("{%s} ", string);

	printf("\n\n");
	printf("value1: %lg\n", value1);
	printf("value2: %lf\n", value2);

	// Compiler may reorder variables in stack
	// Check their addresses:
	printf("\n&value1   : %p\n", &value1);
	printf("&string   : %p\n", &string);
	printf("&value2   : %p\n", &value2);

	return 0;
}