лаба1часть2

пользователь вводит номер пальца (1 - 5)  и руку (r или l)

#include <stdio.h>
#include <conio.h>
int main1()
{
	int fingernumber = 0;
	char hand;
	while (1)
	{
		printf("choose hand. l - left hand, r - right hand \n");
		scanf_s(" %c", &hand);
		printf("choose finger. 1 - thumb finger, 2 - index finger, 3 - middle finger, 4 - ring finger, 5 - litte finger\n");
		scanf_s(" %d", &fingernumber);
		if (hand == 'r')
		{
			switch (fingernumber)
			{
			case 1:
				printf("right hand thumb finger\n");
				break;
			case 2:
				printf("right hand index finger\n");
				break;
			case 3:
				printf("right hand middle finger\n");
				break;
			case 4:
				printf("right hand ring finger\n");
				break;
			case 5:
				printf("right hand little finger\n");
				break;
			default:
				printf("unexpected finger\n");
				break;
			}
		}
		if (hand == 'l')
		{
			switch (fingernumber)
			{
			case 1:
				printf("left hand thumb finger\n");
				break;
			case 2:
				printf("left hand index finger\n");
				break;
			case 3:
				printf("left hand middle finger\n");
				break;
			case 4:
				printf("left hand ring finger\n");
				break;
			case 5:
				printf("left hand little finger\n");
				break;
			default:
				printf("unexpected finger\n");
				break;
			}
		}
	}
}