Nested loops - exercise

What is nested loop with example in Java?

• a) Loop inside another loop, any type can be used.
• b) Loop placed inside another loop.
• c) Loop with fixed repetitions.
• d) Loop with variable repetitions.

How nested loops work in Java?

• a) Loops placed inside another loop, inner loop called on each pass.
• b) Loops run independently.
• c) Loops do not affect each other.
• d) Loops execute sequentially.

How to write code for nested loop in Java?

• a) Loop 'i' and 'j' in separate classes.
• b) Nested 'for' loop in the 'main' method.
• c) No nested loops allowed in Java.
• d) Using 'while' loops for nesting.

What is a real-life example of a nested loop?

• a) Clock hands moving with nested repeating cycles.
• b) Traffic lights' operation.
• c) Counting from 1 to 10.
• d) Playing a song on loop.

What is nested for loop with example?

• a) Nested 'for' loop with 'i' and 'j'.
• b) Using 'if' statement inside a loop.
• c) A 'do-while' loop with 'while' loop.
• d) Single 'for' loop without nesting.

What is nested loop structure and example?

• a) Loops for 2D structures like star patterns.
• b) Loop that repeats indefinitely.
• c) Loop with a fixed number of repetitions.
• d) Loop within a function.

What are the steps of nested loop?

• a) Outer loop triggers inner loop, repeating until both finish.
• b) Inner loop controls the outer loop.
• c) Both loops run independently.
• d) Outer loop executes first.

How do you calculate nested loops?

• a) Number of inner loop executions = outer loop repeats + inner loop repeats.
• b) Number of inner loop executions = outer loop repeats * inner loop repeats.
• c) Number of inner loop executions = outer loop repeats - inner loop repeats.
• d) Number of inner loop executions = outer loop repeats / inner loop repeats.

How many nested loops are there in Java?

• a) Maximum 10 nested loops allowed in Java.
• b) The number of nested loops is unlimited.
• c) Maximum 5 nested loops allowed in Java.
• d) Maximum 3 nested loops allowed in Java.

What is a nested loop code?

• a) Nested loops common with 'while' loops.
• b) Loops nested inside functions.
• c) Code with no loops inside.
• d) Loop with only one iteration.