Python |打印倒星形图案-yiteyi-C++库

在这里，我们将打印所需尺寸的倒星形图案。 例如：

null

1) Below is the inverted star pattern of size n=5 
  (Because there are 5 horizontal lines
   or rows consist of stars). 

   *****
    ****
     ***
      **
       *

2) Below is the inverted star pattern of size n=10 
  (Because there are 5 horizontal lines
   or rows consist of stars).

   **********
    *********
     ********
      *******
       ******
        *****
         ****
          ***
           **
            *

让我们看看Python程序打印倒星形图案：

                     # python 3 code to print inverted star                   
                     # pattern                   
                             
                     # n is the number of rows in which                   
                     # star is going to be printed.                   
                     n                               =                               11                   
                             
                     # i is going to be enabled to                   
                     # range between n-i t 0 with a                   
                     # decrement of 1 with each iteration.                   
                     # and in print function, for each iteration,                   
                     # ” ” is multiplied with n-i and ‘*’ is                   
                     # multiplied with i to create correct                   
                     # space before of the stars.                   
                     for                               i                               in                               range                               (n,                               0                               ,                               -                               1                               ):                   
                                         print                               ((n                               -                               i)                               *                               ' '                               +                               i                               *                               '*'                               )                   

说明：

第一个行数存储在变量n中。
然后for循环使i在n-i到0之间变化，每次迭代递减1。
在那之后，对于每一次迭代，“.”乘以n-i，“*”乘以i，以在恒星之前创建正确的空间。
最后将打印出所需的图案。

输出：

***********
 **********
  *********
   ********
    *******
     ******
      *****
       ****
        ***
         **
          *

文章版权归作者所有，未经允许请勿转载。

THE END

技术文章