[cpcs 202 - برمجة 1] لديك سؤال , شيء غير مفهوم ,,, تفضل هنا , موضوع مفيد

[Mr.Ahmad]

المشاركة الأصلية كتبت بواسطة master foxy السلام عليكم عندي واجب في المعمل وما اعرف المطلوب وطريقة الحل السؤال 1. Write a program that gets the ID (as integer), gender (as character), and temperature (as double) from the user. Then, display the values of the three variables using one printf statement?

الحل : ( شرح مبسط موجود داخل الكود كتعليقات )



النتيجة :



إن لم تفهم أي نقطة ,, أخبرني لكي نشرحها بالتفصيل .

[سيسيليفينيا]

المشاركة الأصلية كتبت بواسطة Mr.Ahmad الحل : ( شرح مبسط موجود داخل الكود كتعليقات ) .

اخ أحمد في ذا السؤال يبغاها في printf وحده ليه انت حليتها في اكثر من برنت
انا جربت احلها في برنت وحده بس المشكله في نوع الجنس مايطلع
ذا الكود اللي سويتو

كود PHP:

#include<stdio.h>
#include<conio.h>
main()
{
int ID;
char gender ;
double Temperature ;
printf("Enter your ID\nEnter your gender ('M' for mail And 'F' for femail)\nEnter the Temperature");
scanf(" %d%c%lf",&ID,&gender,&Temperature);
printf("your ID is %d \nyour gender is %c\n The temperature is %lf ",ID,gender,Temperature);
getch();
} 


[Mr.Ahmad]

المشاركة الأصلية كتبت بواسطة سيسيليفينيا اخ أحمد في ذا السؤال يبغاها في printf وحده ليه انت حليتها في اكثر من برنت انا جربت احلها في برنت وحده بس المشكله في نوع الجنس مايطلع ذا الكود اللي سويتو كود PHP: #include<stdio.h> #include<conio.h> main() { int ID; char gender ; double Temperature ; printf("Enter your ID\nEnter your gender ('M' for mail And 'F' for femail)\nEnter the Temperature"); scanf(" %d%c%lf",&ID,&gender,&Temperature); printf("your ID is %d \nyour gender is %c\n The temperature is %lf ",ID,gender,Temperature); getch(); }

وضعتها في أكثر من طباعة علشان تزين شكل المخرجات لا أكثر .

وبالنسبة لكودك ,,, المفروض كنت تضع مسافة قبل كتابة %c ,, أي عدل جملة الـ scanf إلى :

 
scanf("%d %c%lf",&ID,&gender,&Temperature);

بالتوفيق .

[سيسيليفينيا]

المشاركة الأصلية كتبت بواسطة Mr.Ahmad; وبالنسبة لكودك ,,, المفروض كنت تضع مسافة قبل كتابة %c ,, أي عدل جملة الـ scanf إلى : [FONT=Consolas scanf("%d %c%lf",&ID,&gender,&Temperature); بالتوفيق .[/FONT]

يعني في d% , %c اخلي مسافه و f% عادي مااخلي مسافه

[أحـمـد ظـافـر]

أحمد


الله يجزاك الجنة ؟.,


سؤالي هو في ملف الــ handout-01 اللي اعطانا هوه الدكترو <<< واااجب صــ15 و 16

Lab 1.1: Your First Java Program
In this lab, you will write a Java program that uses the System.
out.prinlnt() method to display an email signature (name, title, email
address, and so forth).
Perform the following steps:
1. Create a new subdirectory in your javafiles directory, called Lab1_1.
2. Using your editor, start with a public class called Signature.
Add the main() method within the Signature class.
3. Within main(), use the System.out.println() method to print your
name at the command prompt.
4. Similarly, print your title on a line, then your email address, Web
site URL, or phone numbers. (Display any information you want in
your signature. Just remember to use a semicolon after each
println() statement.)
5. Save your Signature source code in the Lab1_1 folder in a file called
Signature.java.
6. Compile Signature.java using the javac tool.
7. Run the Signature program using the java tool.
You should see an output similar to that in Figure 1.10.



--------------------

Lab 1.2: Using Command-Line Arguments
When you run a Java program from the command prompt, you can input
arguments that get passed to the main() method as strings. For example,
suppose that you entered the following command to run your Signature
program from Lab 1.1:
java Signature hello 27 “Rich Raposa”
This command has three command-line arguments beyond the java
Signature command: hello, 27, and Rich Raposa. (Arguments are separated
by spaces unless placed in double quotes.) These three arguments
are passed into main() and placed in the args parameter. The args parameter
is an array of strings that can hold as many command-line arguments
as you enter.
To access these arguments within main(), you use args with a sub
in square brackets. For example, args[0] is the first argument, args[1] is
the second, and so on. In the current example, args[0] will be the string
“hello,” args[1] will be “27,” and args[2] will be “Rich Raposa.”
In this lab, you will display the title and author of a book, where the
title and author are entered as command-line arguments such as:
Title: Green Eggs and Ham
Author: Dr. Seuss
Now, follow these steps:
1. Create a new subdirectory of javafiles, called Lab1_2.
2. Open your editor, and write a public class called Book.
3. Add main() within your Book class.
4. The title will be args[0] and the author will be args[1]. You need to
concatenate “Title: “ with args[0], which is done by using the + operator.
For example:
System.out.println(“Title: “ + args[0]);
5. Similarly, use the concatenation operator to display “Author: “ and
args[1].
6. Save your Book class in the Lab1_2 directory in a file called
Book.java.
16 Chapter 1
7. Compile the Book class.
8. Run the Book program, using two command-line arguments:
java Book “Green Eggs and Ham” “Dr. Seuss”
If

____________

اذا تقدرون تفيدوني الله يعطيكم الف عافيــة .,÷‘إ

[Mr.Ahmad]

المشاركة الأصلية كتبت بواسطة adss_11 أحمد الله يجزاك الجنة ؟., سؤالي هو في ملف الــ handout-01 اللي اعطانا هوه الدكترو <<< واااجب صــ15 و 16 lab 1.1: Your first java program in this lab, you will write a java program that uses the system. out.prinlnt() method to display an email signature (name, title, email address, and so forth). perform the following steps: 1. Create a new subdirectory in your javafiles directory, called lab1_1. 2. Using your editor, start with a public class called signature. add the main() method within the signature class. 3. Within main(), use the system.out.println() method to print your name at the command prompt. 4. Similarly, print your title on a line, then your email address, web site url, or phone numbers. (display any information you want in your signature. Just remember to use a semicolon after each println() statement.) 5. Save your signature source code in the lab1_1 folder in a file called signature.java. 6. Compile signature.java using the javac tool. 7. Run the signature program using the java tool. you should see an output similar to that in figure 1.10. -------------------- lab 1.2: Using command-line arguments when you run a java program from the command prompt, you can input arguments that get passed to the main() method as strings. For example, suppose that you entered the following command to run your signature program from lab 1.1: java signature hello 27 “rich raposa” this command has three command-line arguments beyond the java signature command: Hello, 27, and rich raposa. (arguments are separated by spaces unless placed in double quotes.) these three arguments are passed into main() and placed in the args parameter. The args parameter is an array of strings that can hold as many command-line arguments as you enter. to access these arguments within main(), you use args with a sub in square brackets. For example, args[0] is the first argument, args[1] is the second, and so on. In the current example, args[0] will be the string “hello,” args[1] will be “27,” and args[2] will be “rich raposa.” in this lab, you will display the title and author of a book, where the title and author are entered as command-line arguments such as: title: Green eggs and ham author: Dr. Seuss now, follow these steps: 1. Create a new subdirectory of javafiles, called lab1_2. 2. Open your editor, and write a public class called book. 3. Add main() within your book class. 4. The title will be args[0] and the author will be args[1]. You need to concatenate “title: “ with args[0], which is done by using the + operator. for example: system.out.println(“title: “ + args[0]); 5. Similarly, use the concatenation operator to display “author: “ and args[1]. 6. Save your book class in the lab1_2 directory in a file called book.java. 16 chapter 1 7. Compile the book class. 8. Run the book program, using two command-line arguments: java book “green eggs and ham” “dr. Seuss” if ____________ اذا تقدرون تفيدوني الله يعطيكم الف عافيــة .,÷‘إ

حياك الله .
هذه المادة يبدوا أنها cpcs 203 البرمجة بلغة الجافا .
ولكن لا مانع ,, سأحاول حل السؤال بما لدي من معلومات حول هذه اللغة ( الجافا ) .
يؤجل حتى يتم حل الأسئلة البقية المتعلقة بـ cpsc 202 .

[أحـمـد ظـافـر]

المشاركة الأصلية كتبت بواسطة mr.ahmad حياك الله . هذه المادة يبدوا أنها cpcs 203 البرمجة بلغة الجافا . ولكن لا مانع ,, سأحاول حل السؤال بما لدي من معلومات حول هذه اللغة ( الجافا ) . يؤجل حتى يتم حل الأسئلة البقية المتعلقة بـ cpsc 202 .

أحمد يعطيك العافية .,’

هذي معانا في الماده اعطانا هيه الدكتوور هوم ورك ؟,’×÷‘

[Mr.Ahmad]

المشاركة الأصلية كتبت بواسطة AdSs_11 أحمد الله يجزاك الجنة ؟., سؤالي هو في ملف الــ handout-01 اللي اعطانا هوه الدكترو <<< واااجب صــ15 و 16 Lab 1.1: Your First Java Program In this lab, you will write a Java program that uses the System. out.prinlnt() method to display an email signature (name, title, email address, and so forth). Perform the following steps: 1. Create a new subdirectory in your javafiles directory, called Lab1_1. 2. Using your editor, start with a public class called Signature. Add the main() method within the Signature class. 3. Within main(), use the System.out.println() method to print your name at the command prompt. 4. Similarly, print your title on a line, then your email address, Web site URL, or phone numbers. (Display any information you want in your signature. Just remember to use a semicolon after each println() statement.) 5. Save your Signature source code in the Lab1_1 folder in a file called Signature.java. 6. Compile Signature.java using the javac tool. 7. Run the Signature program using the java tool. You should see an output similar to that in Figure 1.10. -------------------- Lab 1.2: Using Command-Line Arguments When you run a Java program from the command prompt, you can input arguments that get passed to the main() method as strings. For example, suppose that you entered the following command to run your Signature program from Lab 1.1: java Signature hello 27 “Rich Raposa” This command has three command-line arguments beyond the java Signature command: hello, 27, and Rich Raposa. (Arguments are separated by spaces unless placed in double quotes.) These three arguments are passed into main() and placed in the args parameter. The args parameter is an array of strings that can hold as many command-line arguments as you enter. To access these arguments within main(), you use args with a sub in square brackets. For example, args[0] is the first argument, args[1] is the second, and so on. In the current example, args[0] will be the string “hello,” args[1] will be “27,” and args[2] will be “Rich Raposa.” In this lab, you will display the title and author of a book, where the title and author are entered as command-line arguments such as: Title: Green Eggs and Ham Author: Dr. Seuss Now, follow these steps: 1. Create a new subdirectory of javafiles, called Lab1_2. 2. Open your editor, and write a public class called Book. 3. Add main() within your Book class. 4. The title will be args[0] and the author will be args[1]. You need to concatenate “Title: “ with args[0], which is done by using the + operator. For example: System.out.println(“Title: “ + args[0]); 5. Similarly, use the concatenation operator to display “Author: “ and args[1]. 6. Save your Book class in the Lab1_2 directory in a file called Book.java. 16 Chapter 1 7. Compile the Book class. 8. Run the Book program, using two command-line arguments: java Book “Green Eggs and Ham” “Dr. Seuss” If ____________ اذا تقدرون تفيدوني الله يعطيكم الف عافيــة .,÷‘إ

بخصوص السؤال الأول : تنشئ مشروج جديد ،، ثم تكمل كما في الصور :




أنا هنا قمت بتسمية الكلاس باسم LAB1_1 ولكن أنت سميه Signature كما هو مطلوب في السؤال .










هذه طريقة السؤال الأول ...

بخصوص السؤال الثاني : يطلب منك استخدام مصفوفة args الموجود في الطريقة main لعرض عدة أسماء أو شيء نصي مع جملة .
مثال :



بالتوفيق .

[زهرة البنفسج]

شكراً على المساعدة؟؟؟؟؟؟؟؟؟؟؟؟و هل الأخطاء هي بس :
syntax error
logic problem و لا لسه في باقي أنواع للأخطاء .......الرجاء إفادتي

[master foxy]

السلام عليكم استاذ احمد
إذا مافهمت سؤالي الموضوع هذا
http://www.skaau.com/vb/showthread.php?t=113568
الى حضرتك منزله موجود في اخر سلايد homework وهذا المطلوب يعطيك العافيه