Loops

What will the following program segment display?

for(int a = 2; a <= 10; a += 3)

System.out.print(a+””);

• 2 5 8

• 2 5

• 2 5 8 11

• 2

How many times will the following code print "Welcome to Java"?
int count = 0;
while (count < 10) {
 System.out.println("Welcome to Java");
 count++;
}

• 8
• 9
• 10
• 0

What is the output of the following code?
int x = 0;
while (x < 4) {
 x = x + 1;
}
System.out.println("x is " + x);

• 0
• 1
• 3
• 4

Repeating a task multiple times in programming is known as ?

• Iterators

• Scope

• Looping

Which loop loops a set number of times?

• for

• while

• infinite

• loopy

Which of these is the correct syntax for a loop?

• for(int i = 0; i<10; 1++){}

• fore(integer i = 0; i>10; i++){}

• for(int i = 0; i<10){}

• for(int i){}

Which of the following is the correct way to create a String?

• String s = "I am cool";

• string string = i am cool;

• String s = I am cool

• String s = "I" am cool;

Which of the following is a type of loop in Java?

• loop

• while

• iteration

• i

What does the following loop print?

for(int i = 1; i<3; i++)

{ System.out.print(i); }

• 12

• 012

• 0123

• 123

What will the following loop print?

int i = 0;

while (i>0)

{ System.out.println(i); }

• Infinite loop

• 012345678910

• 0

• Nothing