Programming Forums > Application Development > Java

TechyDude · Dec 21st, 2005, 6:57 PM

hey

i'm trying to make a simple encrypter/decrypter. i'm very new to java. i have 80% of the work done: the letter class and the world class. Encryption and decryption for word and letter is working perfect, but I'm having trouble with the Phrase class. I have been stuck on this class from 2 weeks now, and my final project is due tomorrow. If someone can help me out, i'll appreciate it very much. this is the link to my project (i use JCreator):

http://66.29.37.125/Encrypter.zip

Dameon · Dec 21st, 2005, 7:15 PM

You have a class for a letter? Isn't that a tad pointless for the overhead?

TechyDude · Dec 21st, 2005, 7:29 PM

my professor told me to start with a letter class first, then word, and then phrase (hardest). can u help me out plz

B3TA_SCR1PT3R · Dec 21st, 2005, 9:34 PM

(Toggle Plain Text)

String Temp = "";
		int Counter = 0;
		for (int i = 0;i<thePhrase.length();i++)
		{
			if(thePhrase.charAt(i)!=' ') //if there is no space, execute the code
			{
				Temp = thePhrase.charAt(i);
				Counter ++;
			}else //if space is detected,
			{
				//mafa
			}
		}

your getting the same "incompatible types" as me right...int != char?
is this the problem thats troubling you?

TechyDude · Dec 21st, 2005, 9:53 PM

yes sir! any way to fix it?

Dec 21st, 2005, 6:57 PM	#1
TechyDude Newbie Join Date: Dec 2005 Posts: 3 Rep Power: 0	encrypter/decrypter - help hey i'm trying to make a simple encrypter/decrypter. i'm very new to java. i have 80% of the work done: the letter class and the world class. Encryption and decryption for word and letter is working perfect, but I'm having trouble with the Phrase class. I have been stuck on this class from 2 weeks now, and my final project is due tomorrow. If someone can help me out, i'll appreciate it very much. this is the link to my project (i use JCreator): http://66.29.37.125/Encrypter.zip

Dec 21st, 2005, 7:15 PM	#2
Dameon Troll Join Date: Apr 2005 Location: Texas Posts: 732 Rep Power: 4	You have a class for a letter? Isn't that a tad pointless for the overhead? __________________ MD5(sig) = bcef75433db02e9ad9bf81d6f7c5c270

Dec 21st, 2005, 9:34 PM	#4
B3TA_SCR1PT3R Hobbyist Programmer Join Date: Jul 2005 Location: Dallas, Texas Posts: 101 Rep Power: 0	(Toggle Plain Text) String Temp = ""; int Counter = 0; for (int i = 0;i<thePhrase.length();i++) { if(thePhrase.charAt(i)!=' ') //if there is no space, execute the code { Temp = thePhrase.charAt(i); Counter ++; }else //if space is detected, { //mafa } } String Temp = ""; int Counter = 0; for (int i = 0;i<thePhrase.length();i++) { if(thePhrase.charAt(i)!=' ') //if there is no space, execute the code { Temp = thePhrase.charAt(i); Counter ++; }else //if space is detected, { //mafa } } your getting the same "incompatible types" as me right...int != char? is this the problem thats troubling you? __________________ Hoes telling me to calm down but I'm like fuck that shit!

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Dec 21st, 2005, 7:29 PM	#3
TechyDude Newbie Join Date: Dec 2005 Posts: 3 Rep Power: 0	my professor told me to start with a letter class first, then word, and then phrase (hardest). can u help me out plz

Dec 21st, 2005, 9:53 PM	#5
TechyDude Newbie Join Date: Dec 2005 Posts: 3 Rep Power: 0	yes sir! any way to fix it?

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Programming Forums > Application Development > Java

encrypter/decrypter - help