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  1. #include <stdio.h>
  2. int main(){
  3. int curr_left = 1;
  4. for(int j = 5; j > 0; j--){
  5. int start = curr_left;
  6. curr_left += j;
  7. for(int k = 1; k <= j; k++){
  8. printf("%d\t",start);
  9. start++;
  10. }
  11. int jump = (j-1) * j;
  12. start += jump;
  13. for(int k = 1; k <= j; k++){
  14. printf("%d\t",start);
  15. start++;
  16. }
  17. printf("\n");
  18. for(int k = j-1; k <= 5; k++)
  19. printf("\t");
  20. }
  21. return 0;
  22. }
Success #stdin #stdout 0s 15240KB
stdin
Standard input is empty
stdout
1	2	3	4	5	26	27	28	29	30	
		6	7	8	9	22	23	24	25	
			10	11	12	19	20	21	
				13	14	17	18	
					15	16