Python Program for Printing Right Triangle Star Pattern

Printing Right Triangle Star Pattern

In this Python Program, we will be discussing about how to write a program to print Right Triangle Star Pattern. In this pattern, there are n rows with i numbers of time of iterations through all the rows and i+1 numbers of column are present. So, User have to enter a single value, that will be determine as a number of rows of the pattern. With the help of “Nested For Loop” , we will print the Right Triangle Star Pattern.

Python Program for Printing Right Triangle Star Pattern


Step 1. Start

Step 2. Take number of rows as input from the user and stored it into num.

Step 3. Run a for loop starting from 0 to user entered num value.

Step 4. Inside for loop, Run a loop ‘i’ number of times to iterate through all the rows which starting from 0 to i+1.

Step 5. Print ‘*’ inside the nested loop to print ‘*’s in all the columns of a row.

Step 6. Move to the next line by printing a new line using print() function.

Stop 7. Stop

Python Program:

num = int(input("Enter Number:"))

for i in range(0, num):
    for j in range(0, i+1):
        print("*", end="")

# This code is contributed by Shubhanshu Arya (Prepinsta Placement Cell Student)