fork(1) download
copy 
  1. #include <cmath>
  2. #include <cstdio>
  3. #include <vector>
  4. #include <iostream>
  5. #include <algorithm>
  6. #include <cstring>
  7. using namespace std;
  8.  
  9.  
  10. int main() {
  11. 	    /* Enter your code here. Read input from STDIN. Print output to STDOUT */   
  12. 	char message[81];
  13. 	int i,rows,cols,j;
  14. 	/**
  15. 	char c;
  16. 	for (i = 0; (c = getchar()) != '\n'; i++ ){
  17. 		message[i] = c;
  18. 	}
  19. 	message[i] = '\0';
  20. **/
  21. 	scanf("%s", message);
  22. 	int len = strlen(message);
  23.  
  24. //	printf("%s\n",message);
  25.  
  26. 	rows = floor(sqrt(len));
  27. 	cols = ceil((float)len/rows);
  28.  
  29. 	if (cols-rows ==2)
  30. 	{
  31. 		cols -= 1;
  32. 		rows += 1;
  33. 	}
  34.  
  35. //	printf("i = %d rows = %d cols = %d\n",i,rows, cols);
  36.  
  37. 	for (i = 0; i < cols; i++){
  38. 		for (j = 0; j <= rows; j++){
  39.             if (j==rows)
  40.                 printf(" ");
  41.             else
  42.                 printf("%c",message[i+j*cols]);
  43.         }
  44. 	}
  45. //	printf("\n");
  46. }
  47.  
Success #stdin #stdout 0s 3144KB
comments (?)
stdin
copy 
feedthedog
stdout
copy 
fto ehg ee dd
https://ideone.com/PZaK34
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!