1. Write a nested loop that displays 15 rows of '*' characters. There should be 30.'*' characters in each row. Console output example: A2Vasil12345 [Java Application] ** *** *** ** **** ** I
1. Write a nested loop that displays 15 rows of '*' characters. There should be 30.'*' characters in each row. Console output example: A2Vasil12345 [Java Application] ** *** *** ** **** ** I
Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Question
Java programming
![Topics covered:
- Loops and Files
- Methods
- A First Look at Classes
- Arrays and ArrayList Class
1. Write a nested loop that displays 15 rows of '*' characters. There should be 30
characters in each row. Console output example:
<terminated> A2Vasil12345 [Java Application]
***********
******************************
******************************
*****
*************************京****
******************************
******************************
******************************
*****京************************
*****************
泡泡泡泡泡泡泡泡泡泡泡泡******************
泡泡泡泡泡泡泡泡泡
......
*******京********
**************泡泡泡泡泡泡泡泡泡泡泡泡泡家常家
I
EXKI
2. Write code that does the following: opens a file named MyNumbers-YOUR_NAME-YOUR_ID.c
uses a loop to write the numbers 200 through 100 to the file by interval 2 (200, 198, 196...), and
closes the file.
MyNumbers.txt file must be created in the project after the program runs (you need to refresh th
project with right-click->refresh to see it):](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F674600df-ac71-43bc-9fcf-4e9445ad35e7%2F28169d76-5918-44c3-a746-0f9acd7fc624%2Fe81y1g6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Topics covered:
- Loops and Files
- Methods
- A First Look at Classes
- Arrays and ArrayList Class
1. Write a nested loop that displays 15 rows of '*' characters. There should be 30
characters in each row. Console output example:
<terminated> A2Vasil12345 [Java Application]
***********
******************************
******************************
*****
*************************京****
******************************
******************************
******************************
*****京************************
*****************
泡泡泡泡泡泡泡泡泡泡泡泡******************
泡泡泡泡泡泡泡泡泡
......
*******京********
**************泡泡泡泡泡泡泡泡泡泡泡泡泡家常家
I
EXKI
2. Write code that does the following: opens a file named MyNumbers-YOUR_NAME-YOUR_ID.c
uses a loop to write the numbers 200 through 100 to the file by interval 2 (200, 198, 196...), and
closes the file.
MyNumbers.txt file must be created in the project after the program runs (you need to refresh th
project with right-click->refresh to see it):
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