Chapter 5: Problem 34

' characters. There should be \(15 \%\) characters in each row. # Write a nested loop that displays 10 rows of '#' characters. There should be \(15 \%\) characters in each row.

Short Answer

Expert verified

Question: Write a nested loop that can display 10 rows of '#' characters with a total of 15 '#' characters in each row Answer: In order to display 10 rows of 15 '#' characters each, you can use the following nested loop in Python: ```python for i in range(10): for j in range(15): print("#", end="") print() ```

Step by step solution

Initialize the for loop for rows

To begin, we need to create a for loop that will handle the 10 rows of output. This can be done using the following code: ```python for i in range(10): ``` This for loop will iterate 10 times, representing the number of rows we want in our output.

Initialize the nested for loop for columns

Inside our row for loop, we need to create a nested for loop to handle the columns and '#' characters. This loop should iterate 15 times, displaying a '#' character with each iteration. This can be done using the following code: ```python for j in range(15): ```

Print the '#' character

Within our nested for loop, we can simply print the '#' character on the same line using the "end" parameter like this: ```python print("#", end="") ```

Print a newline character

After the nested for loop has executed 15 times and printed 15 '#' characters, we should add a newline by using the following code: ```python print() ```

Complete code

Putting all the steps together, we will have: ```python for i in range(10): for j in range(15): print("#", end="") print() ``` This will display 10 rows of 15 '#' characters each, as required in the exercise.

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' characters. There should be \(15 \%\) characters in each row. # Write a nested loop that displays 10 rows of '#' characters. There should be \(15 \%\) characters in each row.

Short Answer

Step by step solution

Initialize the for loop for rows

Initialize the nested for loop for columns

Print the '#' character

Print a newline character

Complete code

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