Suppose that a variable a is declared as int java eclipse

Assignment Help JAVA Programming

Reference no: EM13773434

How can i solve these Exercises ? On Java Eclipse

When i just copy it i get 12 error i know i'm doing it wrong but what is right!

Exercises 1

What do each of the following print?

System.out.println(2 + "bc"); prints: 2bc
System.out.println(2 + 3 + "bc"); prints: 5bc
System.out.println((2+3) + "bc"); prints: 5bc
System.out.println("bc" + (2+3)); prints: bc5
System.out.println("bc" + 2 + 3); prints: bc23

Explain each outcome.

Exercises 2

Suppose that a variable a is declared as int a = 2147483647 (or equivalently,Integer.MAX_VALUE). What do each of the following print?

System.out.println(a);
System.out.println(a + 1);
System.out.println(2 - a);
System.out.println(-2 - a);
System.out.println(2 * a);
System.out.println(4 * a);

Explain each outcome.

Reference no: EM13773434

Questions Cloud

Plot the market transactions for widgets : (1a.) Considering all prices, plot the market transactions for widgets.( b.) What is the price elasticity of demand for widgets when the price goes up from $20 to

The connection between neurons and neurotransmitters : What is the relationship between transmitter function and a particular disease or disorder?

Examine the invention and growth of crowdsourcing : Crowdsourcing in the field of interface design takes tasks traditionally performed by specific individuals and spreads them out among a group of people or a community. These assignments are usually done through an open call.

What is your research plan : What is your research plan? Since your audience will be an academic one, your planning document should follow an accepted academic structure for presenting your claims and your evidence.

Suppose that a variable a is declared as int java eclipse : Suppose that a variable a is declared as int a = 2147483647 (or equivalently,Integer.MAX_VALUE). What do each of the following print. System.out.println(a);

Identify two of the five reasons attributable : 1. IDENTIFY two of the five reasons attributable to this fact. 2. What is your opinion on Unions? Have you, or a family member, been a member of a Union? 2. Social Movements

Create a cover letter and resume for yourself a job : Create a cover letter and resume for yourself a job you would like to have. Please do not include personal information such as current information or social security number. Tailor the resume to fit the career position you are trying to secure

Stewardship and sustainability issue : Define stewardship and define sustainability. Then, select either the Amazon Rainforest (deforestation is the issue) or Bridger Teton National Forest located in Western Wyoming

How the two items you chose are analogous or parallel : how the two items you chose are analogous or parallel, and the crucial issue that you think explains the difference between the two religions on this issue.

User Account

All Pages