Computer science question

COSC 236 Lab 08Submit to email: NAMNP.TU@GMAIL.COM
The goal of this lab is to get used with basic Java notions introduced so far and more looping structures
(discussed in Lecture 06 and Lecture 07). Take a look at the examples and the sample programs in the
lecture notes and try to apply the same concepts and style when writing your own programs. You will
write 3 programs, given below.
1. Write a Java program to create the following grid of numbers, using for statements:
1 2 3 4 5
2 3 4 5 6
3 4 5 6 7
4 5 6 7 8
5 6 7 8 9
2. Use nested for loops statements to generate the following output.
SAMPLE OUTPUT:
Do you want to start(Y/N): y
Enter an integer (1 – 9) 12
ERROR! Should be positive. REENTER: 4
1
22
333
4444
Do you want to continue(Y/N): y
Enter an integer (1 – 9) 6
1
22
333
4444
55555
666666
Do you want to continue(Y/N): y
Enter an integer (1 – 9) 3
1
22
333
Do you want to continue(Y/N): n
3. Write a Java program that prompts for integers and displays them in binary.
SAMPLE OUTPUT:
Do you want to start(Y/N): y
Enter an integer and I will convert it to binary code: 16
You entered 16.
16 in binary is 10000.
Do you want to continue(Y/N): y
Enter an integer and I will convert it to binary code: 123
You entered 123.
123 in binary is 1111011.
Do you want to continue(Y/N): y
Enter an integer and I will convert it to binary code: 359
You entered 359.
359 in binary is 101100111.
Do you want to continue(Y/N): y
Enter an integer and I will convert it to binary code: 1024
You entered 1024.
1024 in binary is 10000000000.
Do you want to continue(Y/N): n