Python | Pattern Generation using time() module

0 0 1 minute read

This article aims to print patterns using the time() module in python.
Examples:

Input :
5
Output :
5 patterns using time with 5 rows

Input :
4
Output :
5 patterns using time with 4 rows, but for diamond if you
will enter even number of rows, it will automatically do (row+1)

Code : Python program to generate patterns

# Print triangles by giving the number of stars: 
  
# For Diamond, an odd number of stars will give a better result, 
# If the number is even then for diamond pattern, 
# it will automatically do (row + 1): 
  
import time 
  
n = 5
  
print("----------Right Angled Triangle Type 1----------") 
  
def right_angle_triangle1(n): 
      
    for i in range(1, n + 1): 
        for j in range(i): 
            time.sleep(0.05) 
            print("*", end ="") 
        print() 
       
right_angle_triangle1(n) 
  
print() 
  
print("----------Right Angled Triangle Type 2----------") 
  
def right_angle_triangle2(n): 
      
    for i in range(1, n + 1): 
        for j in range(n-i): 
            time.sleep(0.05) 
            print(" ", end ="") 
        for k in range(i): 
            time.sleep(0.05) 
            print("*", end ="") 
        print() 
right_angle_triangle2(n) 
  
print() 
  
print("----------Equilateral Triangle----------") 
  
def equilateral_triangle(n): 
      
    for i in range(1, n + 1): 
        for j in range(n-i): 
            time.sleep(0.05) 
            print(" ", end ="") 
        for k in range(2 * i-1): 
            time.sleep(0.05) 
            print("*", end ="") 
        print() 
equilateral_triangle(n) 
  
print() 
  
print("----------Square----------") 
  
def square(n): 
      
    for i in range(1, n + 1): 
        for j in range(1, n + 1): 
            time.sleep(0.05) 
            print("*", end ="") 
        print() 
square(n) 
  
print() 
  
print("----------Diamond----------") 
  
def diamond(n): 
      
    cell = n//2 + 1
    for i in range(1, cell + 1):  
        for j in range(cell-i):      
            time.sleep(0.05) 
            print(" ", end ="") 
        for k in range(2 * i-1): 
            time.sleep(0.05) 
            print("*", end ="") 
        print() 
  
    for i in range(cell-1, 0, -1): 
        for j in range(cell-i): 
            time.sleep(0.05) 
            print(" ", end ="") 
              
        for k in range(2 * i-1): 
            time.sleep(0.05) 
            print("*", end ="") 
        print() 
diamond(n) 

Output :

----------Right Angled Triangle Type 1----------
*
**
***
****
*****

----------Right Angled Triangle Type 2----------
    *
   **
  ***
 ****
*****

----------Equilateral Triangle----------
    *
   ***
  *****
 *******
*********

----------Square----------
*****
*****
*****
*****
*****

----------Diamond----------
  *
 ***
*****
 ***
  *