Foreach loop

What is a forEach loop in Java?

• Loop for arrays.
• Loop for collections.
• Loop for arithmetic.
• Loop for strings.

How to iterate through a forEach loop in Java?

• for-loop
• forEach-loop
• while-loop
• if-loop

Why use a forEach loop?

• Speed optimization.
• Readability and simplicity.
• Infinite loops.
• Memory management.

What is the difference between forEach and iterator?

• Modern vs. traditional.
• Single iteration.
• Parallel processing.
• Iterator is faster.

What is the difference between forEach and each loop?

• They are the same.
• for-each is faster.
• No difference.
• each is older.

What is the difference between loop and forEach loop?

• forEach loops arrays.
• forEach is modern.
• Loop is faster.
• Loop is outdated.

Which is the fastest loop in Java?

• while-loop
• for-loop
• forEach-loop
• do-while loop

How to iterate for loop 3 times in Java?

• for(int i=0; i<3;)
• for(int i=1; i<4;)
• for(int i=0; i<=3;)
• for(int i=1; i<=3; i++)

How do you create a forEach loop function?

• withFunction()
• createForEachLoop()
• forEach(method)
• No need to create

What is the forEach loop?

• Loop for elements.
• Loop for strings.
• Loop for arrays.
• Loop for collections.