List of those who did not pass, with scores less than 1/2
9326361
9226119
9426261
9526202
9526208
9526150
9526350
9526248
9426235
9526349
星期一, 6月 16, 2008
中原大學電子系輔具科技夏令營 2008
你想過你正在學的電子專業可以為弱勢的人服務嗎？你想多了解無線行動運算與服務運算最新趨勢嗎？
邀請熱情的妳/你參加中原大學電子系輔具科技夏令營 2008，結合先端科技為弱勢服務，就從這裡開始。
報名：請在意見區寫上姓名即可。
邀請熱情的妳/你參加中原大學電子系輔具科技夏令營 2008，結合先端科技為弱勢服務，就從這裡開始。
報名：請在意見區寫上姓名即可。
Quiz 4
1. Write a Java program to calculate the trianular function as follows:
Cos(x)=1 - 2!/x 2 + 4!/x4 - 6!/x6 ...
2. Write a Java program to calculate the sin function as follows:
sin(x)=x - 3!/x 3 + 5!/x5 - 7!/x7 ...
3. Design a non-static method that can compute the product of complex numbers. You must first define Complex class then write a demo program to verify the class program.
4. Design a static method that can compute the product of complex numbers. You must first define Complex class then write a demo program to verify the class program.
5. Let i, j be two integers. Write a Java program to exchange their values. Please make sure you have good styles of making comments, naming variables, and indenting.
6. Write a complete Java program that uses a for loop to compute the sum of the even numbers between 1 and 25.
7. Explain API and ADT.
8. Explain programming styles and naming conventions
Cos(x)=1 - 2!/x 2 + 4!/x4 - 6!/x6 ...
2. Write a Java program to calculate the sin function as follows:
sin(x)=x - 3!/x 3 + 5!/x5 - 7!/x7 ...
3. Design a non-static method that can compute the product of complex numbers. You must first define Complex class then write a demo program to verify the class program.
4. Design a static method that can compute the product of complex numbers. You must first define Complex class then write a demo program to verify the class program.
5. Let i, j be two integers. Write a Java program to exchange their values. Please make sure you have good styles of making comments, naming variables, and indenting.
6. Write a complete Java program that uses a for loop to compute the sum of the even numbers between 1 and 25.
7. Explain API and ADT.
8. Explain programming styles and naming conventions
星期一, 6月 09, 2008
Lab Magic Parking Tower
A parking tower is out of order someday. If you park a Benz, you will end up with a Torben. Write a program to simulate this scenario. First create a class called CarParked which has a static method called outOfOrder. Name an object called yourCar, which happens to be a Benz. Your program should contain a class called CarParked and a test program called CarParkedDemo which test the method by CarParked.outOfOrder(yourCar).
Hint: You may study Display 5.14 to get some ideas.
Hint: You may study Display 5.14 to get some ideas.
Lab Static method
Define a Complex class with a static method for computing complex addition. Use (2+3i)+(4+5i) in your test.
星期二, 6月 03, 2008
星期一, 6月 02, 2008
Lab Java Constructor
Use Display 4.14 to call 4.13 (2nd ed.) or
Display 4.12 to call 4.11 (1st ed.).
After you finish the above, try the following
Date birthday = new Date("Jan",1,2000);
birthday.Date("Feb",1,2000);
birthday.setDate("Feb",1,2000);
birthday=new Date("Mar",1,2000);
Display 4.12 to call 4.11 (1st ed.).
After you finish the above, try the following
Date birthday = new Date("Jan",1,2000);
birthday.Date("Feb",1,2000);
birthday.setDate("Feb",1,2000);
birthday=new Date("Mar",1,2000);
Quiz 6-2
1. Define a class called Counter whose objects count things. An object of this class records a count that is a nonnegative integer. Include methods to set the counter to 0, to increase the count by 1, and to decrease the count by 1.
2. Define a Complex class with complex addition.
3. What is Abstract Data Type (ADT)?
4. What is "Overloading"? Why is it useful?
5. Write a program to implement a method that can do additions of 2 fractions. You will implement a class called Fraction consisting of a numerator and a denominator.
6. Design a method that can compute the vector inner product. You must define Vector class in the first place. Write a demo program to verify your program works.
2. Define a Complex class with complex addition.
3. What is Abstract Data Type (ADT)?
4. What is "Overloading"? Why is it useful?
5. Write a program to implement a method that can do additions of 2 fractions. You will implement a class called Fraction consisting of a numerator and a denominator.
6. Design a method that can compute the vector inner product. You must define Vector class in the first place. Write a demo program to verify your program works.
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