import java.util.Scanner;

/*  --------------------------------------
  	For_03　startとendの指定
   ---------------------------------------  */
public class For_03_start_end {

	public static void main(String[] args) {
		
		Scanner sc=new Scanner(System.in);
		
		int i;
		int start,end,step;
		
		System.out.print("start-->");
		start = sc.nextInt();
		
		System.out.print("end  -->");
		end = sc.nextInt();
		
		System.out.print("step -->");
		step = sc.nextInt();
		
		for ( i=start ; i<=end ; i=i+step ) {
			System.out.print(i+"　");
		}
	}
}