进行中

Calculator

The project must follow these directions FULLY

1. Prompt the user to enter two integers between 1 and 12. Verify that the values are within the

given range. (5 pts)

2. Let the user choose an operation by entering the character in ( ), e.g. for addition enter ‘A’.

Verify that the entry is correct or display a message ”Invalid Choice” and terminate the program

with a friendly message. (5 pts)

(A)ddition

(S)ubtraction

(M)ultiplication

(D)ivision

(R)emainder

(E)xponentiation

3. To accept a character data from the user, first get a string value then convert it to a character by

using [url removed, login to view](0) to read the first character of the string. (5 pts)

4. Convert the character to upper class by using method, [url removed, login to view](char). (5 pts)

e.g.

char ch=’r’;

[url removed, login to view](ch);

will return R

5. Print quotient in scientific notation with four decimal places.(5 pts)

6. Suggested methods are:

int getNum ( ) (5 pts)

boolean validateNum(int num) (10 pts)

char displayMenu( ) (5 pts)

int add (int addend1, int addend2) (5 pts)

int sub (int minuend, int subtrahend) (5 pts)

int mul (int multiplicand, int multiplier) (5 pts)

double div (int dividend, int divisor) (5 pts)

int mod (int num1, int num2) (5 pts)

int power (int base, int exponent) (10 pts)

printResults(int result, int num1, int num2, char op) (10 pts)

printResults(double result, int num1, int num2, char op) (5 pts)

技能: Java

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About the Employer:
( 14 reviews ) Irvine, United States

项目ID: #5736712

已悬赏给:

Ortiga

I'm very good in Java, It's very easy task, It won't take more than 1 hour, I'm ready to start now .

$16 USD 在1天内
(8条评论)
3.0

24名威客为此工作的平均竞标价是$28

samitXI

Hi Sir, I am ready to work for you.I have 9 years of experience in C/C++ , java and, MySQL. please see some of my works also check my reviews you will get better idea about my skill.I deliver quality work within time 更多

$100 USD 在2天内
(111条评论)
6.9
dobreiiita

Hi, I am Java expert and interested in this project. I will complete within 20 hours of award. Please communicate to discuss further. Thank you

$30USD 在1天里
(222条评论)
6.8
krylenkom

A proposal has not yet been provided

$30USD 在1天里
(65条评论)
6.0
Calleus

Hi, I have strong background in JAVA and experience in Algorithms. Let me help you. I am ready to start.

$64 USD 在3天内
(53条评论)
5.6
cleanCode

Hello, This is a very simple task. I will provide you full documented code and a readme for this project. Best regards, Alex

$70USD 在1天里
(16条评论)
4.6
vano101

Hello. It looks as pretty easy assignment and it can be done in few hours.........................../

$25USD 在1天里
(61条评论)
4.5
dotharsh

Hi, Ready to start now... Solution within 1 hour.. Thanks.............................................................................

$25USD 在1天里
(18条评论)
3.7
kawsar92

I did lots of assignments in java. This is a easy task for me. I will not take more than two hours to complete it. Contact me if interested. Thanks

$20 USD 在0天内
(20条评论)
3.5
asadrana91

hi mate this is Asad, i have a lot of experience in java programming ,just pm me the details,would surely help you out,cheers :)

$30USD 在1天里
(11条评论)
3.5
alquarizm

This is a simple project and will not take more that 4-5 hr . I have been implementing code in Java, C++, C for last 4 year and as this needs good knowledge of algorithm and Java language, I have good experience in th 更多

$23 USD 在0天内
(9条评论)
3.4
Dronio

A proposal has not yet been provided

$25 USD 在2天内
(1条评论)
1.0
rengrish

Pretty simple project. I can complete it within 1 day .Very much interested to work in this project .Please let me know .

$30USD 在1天里
(1条评论)
0.9
tzoorp

a very experienced java developer is ready to get the job done quickly, professionally and with the lowest cost. contact me now, and i'll start working right away

$15USD 在1天里
(0条评论)
0.0
terminal1127

Hi i can do you project less than an hour if you want. more than 5 years experience in programming especially in java. sincerely

$10 USD 在0天内
(0条评论)
0.0
jpcarvalho

I am interested. I make that today or tomorrow. if you are interested, send message or email to jpcarvalho_pt(at)hotmail.com. Thanks

$24 USD 在0天内
(0条评论)
0.0
jmadhead

A proposal has not yet been provided

$25USD 在1天里
(0条评论)
0.0
dpalka

Nie złożono jeszcze oferty.

$15 USD 在2天内
(0条评论)
0.0
sashalokison

I just wrote this code as it seemed like a nice piece of practice. It behaves exactly as required and implements all the requested methods. If chosen, I can deliver immediately.

$10 USD 在0天内
(0条评论)
0.0
bugaj

Hey, I've used java for long time so this project will be easy for me. I've worked with java during my studies and also used it while making my engineers thesis. Hope to work with you. Regards, Bugaj

$15 USD 在3天内
(0条评论)
0.0
minasoltan

Hi, It is a fairly straight forward project I can probably finish it in few hours but I still didn't want to go crazy with timing. I have a solid java skill! Feel free to contact me and let me know if you have questio 更多

$28 USD 在3天内
(0条评论)
0.0