solve code in matlab **Challenge: Print a Number Pattern Using Loops**In this exercise, you'll use a loop to print a number pattern. The goal is to display numbers in an aligned fashion where the number of times a digit appears corresponds to its value. Here is the desired output:```1223334444```**Instructions:**1. Use a loop to iterate over the range of numbers needed.2. Print each number with the correct amount of repetitions.3. Utilize the `fprintf` function to manage new lines effectively.**Hint:** To move to a new line after each row is printed, use the following syntax:```cfprintf(stdout, "\n");```This exercise will help you practice using loops and formatting strings efficiently in your programs.

The "formatted print" function in MATLAB is called fprintf, and it can be used to send formatted data to a file or display formatted output in the command window.It resembles the printf function included in the mainstream C language.1% Define the number of rows 2rows = 4; 3 4% Loop to print the pattern 5for i = 1:rows 6 % Inner loop for each row 7 for j = 1:i 8 fprintf('%d', i); 9 end 10 % Move to the next line after each row 11 fprintf('\n'); 12endThis MATLAB code uses two nested loops. The outer loop (for i) iterates through the rows, and the inner loop (for j) prints the current row number i times.The fprintf function is used to print the numbers without advancing to a new line. After each row, a new line is added using fprintf('\n').