Hi, everybody, I a newbie in Java Program. I have some exercises java. The deadline is 12-Jan-2010.
Exercise 1 : Create a Java console program that will ask the user to input a string and then sort the individual characters into ascending order. For example if the user input:
Input a String : HelloWorld
Output is : edHllloorW
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Exsercise 2: Write an applet program that will sort the content of a file in descending order. For example:
“Sample.txt” contains the following numbers. Base, Ace, Lace, Dice
The applet program must read the file, sort the content and then store/write the sorted list into another file in this case “SampleOutput.txt”.
So SampleOutput.txt would have the list: Lace, Dice, Base, Ace
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Exercise 3: Write a console program that allows a user to input 10 different numbers, sort it (ascending/descending) and will display the highest and lowest number.
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Exercise 4 :Assuming that the user would input a series of phrase or word. Take a look at the example below:
Input a String: The@quick brown’ fox)) jump over## the lazy dog.
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Exercise 5 :Create a program that will remove unnecessary characters or special characters from the string input of a user. If the program created is correct, then the output of the said input above would be:
Output: The quick brown fox jump over the lazy dog.
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Exercise 6 :If the user inputs a series of numbers and string, write a program to sort the said input in descending order starting from alphabets followed by numbers.
Example:
Input : apple, banana, two, 5, 7, 1, mango
Output : two, mango, banana, apple, 7, 5, 1
NOTESS : I only using jdk 1.3. Not allow using higher version of jdk .(That my teacher said) And using jcreator, notepad or textpad. Not allow using netbean or eclip
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