A community for students.
Here's the question you clicked on:
 0 viewing
Jaweria
 3 years ago
Can anyone help me here with java problem?
Jaweria
 3 years ago
Can anyone help me here with java problem?

This Question is Closed

jaweria
 3 years ago
Best ResponseYou've already chosen the best response.0oh really Can you please

KonradZuse
 3 years ago
Best ResponseYou've already chosen the best response.2you should post your question if you want help.......

jaweria
 3 years ago
Best ResponseYou've already chosen the best response.0Yes I have two questions. First question is this: Write a for loop that prints in ascending order all the positive integers less than 200 that are divisible by both 2 and 3, separated by spaces. The answer that I got for this question is this: int i; for (i=0;i<200; i++) { if(i%2==0 i%3==0) { System.out.println [i]; } } But it says that something is wrong can you please check it for me? My second question is this: 1.05: Range Write in a Java program to read two integers and display the number of integers that lie between them, including the integers themselves. For example, there are four integers are between 3 and 6: 3, 4, 5, and 6. Input Notes: The input consists of two integers typed at the console. Output Notes (Prompts and Labels): The program's first line of output is: My answer that I got is this: Range import java.util.Scanner; class { public static void main(String args[]) { int n1,n2; Scanner in = new Scanner(System.in); System.out.println('a'); n1 = in.nextInt(); System.out.println('b'); n2 = in.nextInt(); for(int i=n1;i<n2;i++) //print i } } But Its telling me that its wrong.

KonradZuse
 3 years ago
Best ResponseYou've already chosen the best response.2if(i%2==0 i%3==0) { System.out.println [i]; } if(i%2==0  i%3==0) { System.out.println [i]; }

KonradZuse
 3 years ago
Best ResponseYou've already chosen the best response.2What are your errors for the second one? All I see is that it should be <=n2?

jaweria
 3 years ago
Best ResponseYou've already chosen the best response.0But I dont get it what is my error for the first one?

jaweria
 3 years ago
Best ResponseYou've already chosen the best response.0what I need to fix in there?

KonradZuse
 3 years ago
Best ResponseYou've already chosen the best response.2if(i%2==0 i%3==0) if(i%2==0  i%3==0)

jaweria
 3 years ago
Best ResponseYou've already chosen the best response.0how am I going to get that two parallel lines

KonradZuse
 3 years ago
Best ResponseYou've already chosen the best response.2shift + \ < above enter

jaweria
 3 years ago
Best ResponseYou've already chosen the best response.0Now its giving me an error of this [i]

KonradZuse
 3 years ago
Best ResponseYou've already chosen the best response.2System.out.println [i]; System.out.println([i]);

rsmith6559
 3 years ago
Best ResponseYou've already chosen the best response.0Square brackets are used syntactically for indexes into arrays, maps, etc. They have to be used with the name of the structure: foo[ i ] System.out.println is a method of the System object. Function notation uses parentheses, so it would be: System.out.println( i );

jaweria
 3 years ago
Best ResponseYou've already chosen the best response.0i tried this but still giving me an error.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.