Square pattern program in python
OverviewIn this shot, we will discuss how to use stars to generate a square pattern in Python. Show
There are tons of patterns that can be printed with Python once you have a strong grip on loops. Here, we will use simple DescriptionA square is a plane figure that consists of four sides that are identical in magnitude. A square has four angles, all of which are 90 degrees. To execute the same shape through Python programming, we will use two
CodeLet’s look at the code snippet below to understand it better. # No of rows
n = 5
# Loop through rows
for i in range(n):
# Loop to print pattern
for j in range(n):
print("*", end=' ')
print()
Explanation
In this way, we can use stars to generate a square pattern in Python. Several patterns can be printed using Python, once we have a strong grip over the concepts involving loops. Here, we will be using simple DescriptionA square is a plane figure consisting of four sides that are identical in terms of magnitude. It has four angles, all of which are 90 degrees. To execute this figure using Python programming, we will be using two
CodeLet’s look at the below code snippet. # No of rows
n = 4
# Loop through rows
for i in range(n):
# Loop to print pattern
for j in range(n):
print('*' , end=' ')
print()
Explanation
In Python, for loop is used to print the various patterns. Printing the various patterns are most common asked programming questions in the interview. The multiple for loops are used to print the patterns where the first outer loop is used to print the number of rows, and the inner loop is used to print the number of columns. Most of the patterns use the following concepts.
In this tutorial, we will discuss a few common patterns. Print Pyramid, Star, and diamond pattern in PythonIn this section, we will learn the common pyramid patterns. Pattern - 1: Simple pyramid patternExample - Output: * * * * * * * * * * * * * * * Explanation: In the above code, we have initialized the n variable to enter the number of rows for the pattern. We entered n = 5, the range of outer for loop will be 0 to 4.
Pattern - 2: Reverse right angle pyramidExample - Output: *
* *
* * *
* * * *
* * * * *
Pattern - 3: Printing Downward half - PyramidCode - Output: Enter the number of rows: 5 * * * * * * * * * * * * * * * Pattern - 4: Printing Triangle PyramidCode - Output: Enter the number of rows: 10
*
* *
* * *
* * * *
* * * * *
* * * * * *
* * * * * * *
* * * * * * * *
* * * * * * * * *
* * * * * * * * * *
Pattern - 5: Downward Triangle PatternCode - Output: * * * * * * * * * * *
* * * * * * * * * *
* * * * * * * * *
* * * * * * * *
* * * * * * *
* * * * * *
* * * * *
* * * *
* * *
* *
*
Pattern - 6: Diamond Shaped PatternCode - Output: Enter the number of rows: 8
*
* *
* * *
* * * *
* * * * *
* * * * * *
* * * * * * *
* * * * * * * *
* * * * * * * * *
* * * * * * * *
* * * * * * *
* * * * * *
* * * * *
* * * *
* * *
* *
*
Pattern - 7: Print two pyramid in a single patternCode - Output: Enter the number of rows: 7 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Pattern - 8: Hourglass PatternCode - Output: Enter the number of rows: 5
* * * * * *
* * * * *
* * * *
* * *
* *
*
*
* *
* * *
* * * *
* * * * *
* * * * * *
We have discussed the basic pyramid pattern using for loops. The concept of the pattern depends on the logic and proper use of for loop. Number Pattern in PythonIn this section, we describe a few programs of different types of number patterns. Let's understand the following patterns one by one. Pattern - 1: Number PatternCode - Output: Enter the number of rows: 5 1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 Explanation - In the above code, we have printed the numbers according to rows value. The first row prints a single number. Next, two numbers, prints in the second row, and the next three number prints on the third row and so on. In the Pattern - 2: Half pyramid pattern with the numberCode - Output: Enter the number of rows: 5 1 1 2 1 2 3 1 2 3 4 1 2 3 4 5 In the above code, we have printed the column value j in the inner for loop. Pattern - 3: Inverted Pyramid PatternCode - Output: Enter the number of rows: 5 1 1 1 1 1 2 2 2 2 3 3 3 4 4 5 Explanation: In the above code, we have used the reversed loop to print the downward inverted pyramid where number reduced after each iteration. Pattern - 4: Same number Inverted PyramidCode - Output: Enter the number of rows: 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Pattern - 5: Descending Order of NumberCode - Output: Enter the number of rows: 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 3 3 3 2 2 1 Pattern - 6: Print 1 to 10 numbers in PatternCode - Output: Pattern - 7: Reverse Pattern from 10 to 1Code - Output: Enter the number of rows: 6 6 5 4 3 2 1 5 4 3 2 1 4 3 2 1 3 2 1 2 1 1 Pattern - 8: Print Odd NumbersCode - Output: Enter the number of rows: 5 1 3 3 5 5 5 7 7 7 7 9 9 9 9 9 Pattern - 9: Square Pattern using with numberCode - Output: Enter the number of rows: 5 1 2 3 4 5 2 2 3 4 5 3 3 3 4 5 4 4 4 4 5 5 5 5 5 5 Pattern - 10: Multiplication Number in ColumnOutput: Enter the number of rows: 8 1 2 4 3 6 9 4 8 12 16 5 10 15 20 25 6 12 18 24 30 36 7 14 21 28 35 42 49 In the above section, we have discussed all the basic number patterns. It will make a strong command on Python for loop. We can any type of pattern using for loop. Alphabets and Letters Pattern in PythonAs we know that the, each alphabet has its own ASCII value, so define a character and print it to the screen. Let's understand these patterns by following examples Pattern - 1: Right-angled pattern with charactersCode - Output: The character pattern A B C D E F G H I J K L M N O Explanation - In the above code, we have assigned the integer value 65 to asciiValue variable which is an ASCII value of A. We defined for loop to print five rows. In the inner loop body, we converted the ASCII value into the character using the char() function. It will print the alphabets, increased the asciiValue after each iteration. Pattern - 2: Right-angled Pattern with Same CharacterCode - Output: The character pattern Enter the ASCII value to print pattern: 75 K K K K K K K K K K K K K K K Pattern - 3: Display letter of the word in PatternCode - Output: J Ja Jav Java JavaT JavaTp JavaTpo JavaTpoi JavaTpoin JavaTpoint We can use any word to print the characters. Pattern - 5: Equilateral triangle pattern with charactersCode - Output: Print equilateral triangle Pyramid with characters
A
B C
D E F
G H I J
K L M N O
In this article, we have discussed all basic pattern programs. These patterns are commonly asked during the interview and it is also helpful to understand the concept of Python for loop. Once we get the logic of the program, we can print the any pattern using the Python loops. How do you print a star squared pattern in python?Python Program to Print Square Star Pattern using For Loop
This Python program allows users to enter any side of a square. This side decides the total number of rows and columns of a square. Next, this program uses For Loop to print stars until it reaches to the user-specified rows and columns.
How do you make a square pattern in python?Pattern - 9: Square Pattern using with number. rows = int(input("Enter the number of rows: ")). for i in range(1, rows + 1):. for j in range(1, rows + 1):. # Check condition if value of j is smaller or equal than.. # the j then print i otherwise print j.. if j <= i:. print(i, end=' '). How do you print a square in python?You can also find the square of a given number using the exponent operator in python. It is represented by "**". While applying this method, the exponent operator returns the exponential power resulting in the square of the number.
|
