Quick Answer: Which Of The Following Loops Prints “welcome To Java” 10 Times?

How many times will the following code print Welcome to Java group of answer choices?

out. println(” Welcome to Java “); A. prints out Welcome to Java two times.

Which of the loop statements always have their body executed at least once?

The body of a do loop is always executed at least once. Almost always there are situations where a loop body should not execute, not even once. Because of this, a do loop is almost always not the appropriate choice.

How many times does the following code snippet display loop execution?

10) How many times does the following code fragment display “Hi”? 12) How many times does the loop execute in the following code fragment? 13) How many times does the following code snippet display ” Loop Execution “? a) Ten times.

You might be interested:  How To Print In Java?

Which for loop will iterate 100 times quizlet?

The outer loop iterates 100 times.

What is the value of double <UNK> 5 2?

The values of (double ) 5/2 and ( double)(5/2 ) are identical. In the first expression, the ( double ) cast applies to the int 5, changing it to the double value, 5.0. Then 5.0/2 is calculated, yielding the double value, 2.5.

How many times will line 6 be executed when the following code is run?

So in total line 6 will be executed 4 * 3 = 12 times.

Is used when the loop must run at least one time?

You could say a for-loop is always evaluated at least once. But if a for-loop’s condition is not met, its block will never execute.

Which loop is guaranteed to run at least once in Java?

The do-while loop in Java is similar to while loop except that the condition is checked after the statements are executed, so do while loop guarantees the loop execution at least once.

Which loop is guaranteed to run at least one time?

while loop is guaranteed to execute at least one time.

Is the following code snippet legal?

Is the following code snippet legal? while(i!= i); A) Yes, it is legal but does not print anything.

How many times are the following loops executed?

3 times will the loop execute.

How many times will this loop run?

The outer loop executes 2 times and each time the outer loop executes the inner loop executes 3 times so this will print 2 * 3 = 6 stars.

Which condition will produce an infinite loop in Java?

Basically, the infinite loop happens when the condition in the while loop always evaluates to true. This can happen when the variables within the loop aren’t updated correctly, or aren’t updated at all. Let’s say you have a variable that’s set to 10 and you want to loop while the value is less than 100.

You might be interested:  What Is New In Java?

What is the purpose of using a for loop in code quizlet?

What is the purpose of using a for loop in code? To repeat something a fixed number of times.

How many times will an infinite loop repeat?

On some systems, this loop will execute ten times as expected, but on other systems it will never terminate.

Leave a Reply

Your email address will not be published. Required fields are marked *