View Code of Problem 69

#include <stdio.h>
int main()
{
	int x,y;
	scanf("%d", &x);
	if(x<1)
	{
		y=x;
		printf("%d",y);
	}
	else if(x>=1 && x<10)
	{
		y=2*x-1;
		printf("%d",y);
	}
	else
	{
		y=3*x-11;
		printf("%d",y);
	}
     return 0;
}