Java - while

Question

How can I use operators in while methad?

Answer 1

Manasbek Abdugani uulu

while is not a method it's a loop

Loops in Java

1 - for - for fix iteration
2 - while - until condition is true
3 - do while - first do then check condition

Using these loop we can solve your problem.

for (int i = 1; i <= down; i++) {
result *= i;
}

while (down > 0) {
result *= down--;
}

do {
result *= down--;
} while(down != 0);

https://code.sololearn.com/cpMtpshA3D7q/?ref=app

Answer 2

abol

forEach is also in Java but in Java 8 Stream API

For example:

LongStream ls = LongStream.of(1000L, 12000L);
ls.forEach(System.out::println);

Answer 3

Thank you so much bro Allah bless you 🤲🤲🤲😊
I spent for this loop at least 4 hours and I couldn't find it😁

Answer 4

Hi

Answer 5

Hi

Answer 6

Please someone help me

Answer 7

Manasbek Abdugani uulu

Which operators?

Answer 8

Thank you to everyone 😊😊😊

Answer 9

class WhileDemo { public static void main(String[] args){ int count = 1; while (count < 11) { System.out.println("Count is: " + count); count++; } } }

Answer 10

Multiplication

Answer 11

I need to multiplicate decrement number in while method