EXPLAIN how to CREATE the TABLES in DEPTH to create PATTERNS with NESTED LOOPS, with multiple examples that a show hard and easy ones, and some with whitespace in the patterns, this is in java

to print a pattern using nested loops. Suggested steps: 1. Start with an outer loop that loops through all the lines 2. Draw the table 3. Use individual transformations to find the expressions for the inner loops 4. Add the inner loop based on the expressions you figured out in step 2 and 3 If you need a single string use a print statement instead of a loop 5. Remember to include the newlines