Using a while loop to create a pyramid in C# -

i'm learning here of c# still, have made pyramid asterisks loop:

using system;       namespace nimi{       class ohjelma{       static void main(){  for(;;){  console.write("anna korkeus: ");      string eka = console.readline();      int luku = int.parse(eka);  //first, made if number 0 or lower, ask number again.  //hence endless loop @ start. if(luku <= 0){      continue;  } else {      (int = 0; < luku; i++ )      {                  (int k=i+1; k < luku; k++)                     {                          console.write(" ");                  }                  (int j = 2*i+1; j > 0; j--)                  {                          console.write("*");                      }              console.writeline("");             }          break;      }  }  }  }  } 

i'm out of curiosity wanting know how work while-loop haven't been able create still. way thought be:

using system;       namespace nimi{       class ohjelma{       static void main(){  while(true){  // while-loop version of endless loop. not sure how different is. console.write("anna korkeus: ");      string eka = console.readline();      int luku = int.parse(eka);  if(luku <= 0){      continue;  } else {     int = 0;     int j = * 2 + 1;     int k = i+1;     while(i < luku)     {         while (j > 0){             while (k < luku){             console.write(" ");             k++;             }         console.write("*");         j--;         }     console.writeline();     i++;     }     break;     } }  }  }  } 

don't work out. posts (when value 4:

   * 

what's correct way transfer for-loop while-loop create pyramid asterisks?

this

using system;  namespace nimi {     class ohjelma     {         static void main()         {             (; ; )             {                 console.write("anna korkeus: ");                 string eka = console.readline();                 int luku = int.parse(eka);                 //first, made if number 0 or lower, ask number again.                  //hence endless loop @ start.                 if (luku <= 0)                 {                     continue;                 }                 else                 {                     int = 0;                      while (i < luku)                     {                         int k = + 1;                          while (k < luku)                         {                             console.write(" ");                             k++;                         }                          int j = 2 * + 1;                          while (j > 0)                         {                             console.write("*");                             j--;                         }                          console.writeline("");                          i++;                     }                      break;                 }             }         }     } } 

and remember: if code correctly formatted, it's easier read. ^ed in visual studio format everything.

(^ed means ctrl+e , d (with d don't need ctrl, work both ways)