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Python Program to print the pattern ‘G’
When it is required to print the pattern of the letter ‘G’ using ‘*’, a method can be defined, and nested loop can be used to iterate through the numbers and print ‘*” to form a ‘G’ pattern.
Below is a demonstration of the same −
Example
def display_pattern(my_line):
my_pattern=""
for i in range(0,my_line):
for j in range(0,my_line):
if ((j == 1 and I != 0 and I != my_line-1) or ((I == 0 or I == my_line-1) and j > 1 and j < my_line-2) or (I == ((my_line-1)/2) and j > my_line-5 and j < my_line-1) or (j == my_line-2 and I != 0 and I != my_line-1 and I >=((my_line-1)/2))):
my_pattern=my_pattern+"*"
else:
my_pattern=my_pattern+" "
my_pattern=my_pattern+"\n"
return my_pattern
num_line = 8
print("The pattern G has been shown below :")
print(display_pattern(num_line))Output
The pattern G has been shown below : **** * * * * * * * * * ****
Explanation
A method named ‘display_pattern’ is defined that takes the line as parameter.
Nested loop is used to iterate through the numbers,
The ‘*’ is printed whenever a condition is met.
When the base condition is reached, the output is displayed on the console.
The control comes out of the loop.
Updated on: 15-Apr-2021
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