#include <stdio.h>
int main() {
int variable_1 = 10;
float variable_2 = 10.20;
printf("d");
printf("\n");
printf("%d", variable_1);
printf("\n");
printf("%d d", variable_1);
printf("\n");
printf("%d d - %f f", variable_1, variable_2);
printf("\n");
printf("Lorem ipsum %d. Lorem ipsum %f. Lorem ipsum %.2f.", variable_1, variable_2, variable_2);
return 0;
}