In many programming scenarios, there arises a need to repeat a string a certain number of times. Python provides a simple and straightforward way to accomplish this task.
In this blog, we will focus on writing a Python program that accepts a string and a number from the user and repeats the string n times. We will guide you through the process step-by-step, allowing you to understand the logic behind the code.
Title : Write a Python Program to Repeat a String n Times
Accepting User Input
To begin, we will prompt the user to enter a string and the desired number of repetitions. We can use the input() function to obtain these values. Let's take a look at the code snippet:
string = input("Enter a string: ")
n = int(input("Enter the number of repetitions: "))
In the code above, we use the input() function to accept user input for the string. The input is stored in the variable string. Similarly, we use the input() function again to obtain the number of repetitions, which is converted to an integer using the int() function and stored in the variable n.
Repeating the String
After accepting the user's input, we will repeat the given string n times. Python provides the multiplication operator (*) to repeat strings. Here's the code snippet:
result = (string + "\n") * n
In the code above, we use the * operator to repeat the string n times and assign the result to the variable result.
Displaying the Result
Now that we have repeated the string, we can display the result to the user. Let's add the following code snippet:
print("The resulting string is:", result)
In the code above, we use the print() function to display the resulting string to the user. We concatenate the output message with the value of the result variable using the comma (,) separator.
Final Code
string = input("Enter a string: ")
n = int(input("Enter the number of repetitions: "))
result = (string + "\n") * n
print("The resulting string is:")
print(result)
Output 1:
Enter a string: Hello
Enter the number of repetitions: 3
The resulting string is:
Hello
Hello
Hello
Output 2:
Enter a string: Python
Enter the number of repetitions: 5
The resulting string is:
Python
Python
Python
Python
Python
Conclusion
In this blog, we explored how to write a Python program to repeat a string a certain number of times. We began by accepting user input for the string and the desired number of repetitions. Then, using the multiplication operator, we repeated the string n times.
Finally, we displayed the resulting string to the user. By following these steps, you can easily repeat a string to meet your specific needs. We hope this guide has been helpful in expanding your knowledge of Python programming.
0 Comments