Python-day02 while nesting loops

While loop
1, output to print a rectangle composed of #, its own definition of length and width.
#-*-encoding:utf-8-*-
‘‘‘
This is the script for start Docker containor!
Auth:cuishuai
‘‘‘
height = Int (input ("Height:"))
width = Int (input ("width:"))
Num_height = 1

While num_height <= height:
Num_width = 1
While Num_width <= width:
Num_width + = 1
Print ("#", end= "")
Num_height + = 1
Print ()

2, output as Shape
   *
   *
   * * *
   * * * *
#-*-encoding:utf-8-*- '
This is the script for start Docker containor!
Auth:cuishuai
'
width  = Int (Input ("width:"))
Num_width = 1
While num_width <= width:
     print ("#" *num_width,end= "\ n")
    num_width + = 1
3, Output 2 flashback graphic:
  * * * * *
& nbsp * * *
  * *
  *
#-*-encoding:utf-8-*-
"
This is the script for start Docker containor!
Auth:cuishuai
'
width  = Int (Input ("width:"))
While width > 0:
    print ("#" * Width,end= "\ n")
    Width-= 1

The second implementation, using nested loops:
#-*-encoding:utf-8-*-
"
This is the script for start Docker containor!
Auth:cuishuai
'
width  = Int (Input ("width:"))
While width > 0:
    num_width = Width
    while num_width > 0:
        print ("*", end= "")
        Num_width-= 1
    print ()
    Width-= 1

5, Output 99 multiplication table
#-*-encoding:utf-8-*-
"
This is the script for start Docker containor!
Auth:cuishuai
'
width  = 1
While width <= 9:
    num_width = 1
  & nbsp While Num_width <= width:
        print (str (num_width) + "*" +str (width) + "=" +str (num_width*width), end= "\ T")
        num_width + = 1
     Print ()
    width + = 1
Flashback 99 Table
#-*-encoding:utf-8-*-
"'
This is the script for start Docker containor!
Auth:cuishuai
"'
width  = 9
While width > 0:
    num_width = 1
     While Num_width <= width:
        print (str (num_width) + "*" +str ( width) + "=" +str (num_width*width), end= "\ T")
        num_width + = 1
     print ()
    Width-= 1

Note: end= represents the end of each line, \ n denotes a newline character, \ t represents a tab

Python-day02 while nesting loops