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  1. #include<stdio.h>
  2. #include<math.h>
  3. #include<string.h>
  4. #define scand(n) scanf("%d",&n)
  5. #define scanld(n) scanf("%ld", &n)
  6. #define printd(n) printf("%d", n)
  7. #define printld(n) printf("%ld\n", n)
  8. #define linedown printf("\n");
  9. int main(){
  10. 	int m,n;
  11. 	scand(m); scand(n);
  12. 	if (m>n){
  13. 		for (int i=1; i<=m; i++){
  14. 			if (i<=n){
  15. 				for (int j=i; j<=n;j++) printd(j);
  16. 				for (int j=i-1; j>=1;j--) printd(j);
  17. 			}
  18. 			if (i>n){
  19. 				printd(i);
  20. 				for (int j=n-1; j>=1; j--) printd(j);
  21. 				}
  22. 			printf("\n");
  23. 		}
  24.  
  25. 	} else {
  26. 		for (int i=1; i<=m; i++){
  27. 			for (int j=i; j<=n;j++) printd(j);
  28. 			for (int j=i-1; j>=1;j--) printd(j);
  29. 			printf("\n");
  30. 		}
  31. 	}
  32. }
  33.  
Success #stdin #stdout 0.01s 5560KB
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/T6lFnL
language:
C (gcc 8.3)
created:
1 year ago
visibility:
public

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