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  1. #include <iostream>
  2. using namespace std;
  3. void printPattern(int n){
  4. 	for(int i = 1; i <= n -1; i++){
  5. 		cout<<"*";
  6. 		for(int j = 1; j <= n+2; j++){
  7. 			cout<<" ";	
  8. 		};
  9. 		cout<<"*"<<endl;
  10. 	};	
  11. 	for(int i =1; i <= n +4; i++){
  12. 		cout<<"*";
  13. 	}
  14. 	cout<<endl;
  15.  
  16. 	 for (int i = 1; i <= n; i += 2) {
  17.  
  18.         int spaces = (n + 4 - i) / 2;
  19.         for (int j = 0; j < spaces; j++) {
  20.             cout << " ";
  21.         }
  22.  
  23.         for (int k = 1; k <= i; k++) {
  24.             cout << "e";
  25.         }
  26.         cout << endl;
  27.     }
  28. };
  29. int main() {
  30. 	int n;
  31. 	cout<<"enter the number"<<endl;
  32. 	cin>>n;
  33. 	if(n%2==0){
  34. 		cout<<"even number are not allowed"<<endl;
  35. 		return 0;
  36. 	}	
  37. 	if(n < 3 ){
  38. 		cout<<"number should be greater then and equal to 3";
  39. 		return 0;
  40. 	}
  41. 	// your code goes here
  42. 	printPattern(n);
  43. 	return 0;
  44. }
Success #stdin #stdout 0.01s 5284KB
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stdin
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stdout
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enter the number
*             *
*             *
*             *
*             *
*             *
*             *
*             *
*             *
*             *
*             *
***************
       e
      eee
     eeeee
    eeeeeee
   eeeeeeeee
  eeeeeeeeeee
https://ideone.com/722ogd
language:
C++ (gcc 8.3)
created:
6 hours ago
visibility:
public

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