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How to put all char in loop to string?
I can't figure out how to have all of the random characters generated to go into the String. Below I can only get the last character to covert over to a String.
Thanks in advance!
System.out.println("Original random character string:"); String printingString = "a"; for (int i = 0; i < 50; i++)//loop to obtain 50 random characters { char randomChar = (char) ((Math.random() * 255) +32); System.out.print(randomChar); printingString = Character.toString(randomChar); } return printingString; }
Related threads:
Re: How to put all char in loop to string?
Use concatenation. Start with a String with an initial value and concatenate each new character to it.
The + is the concatenation operator: "A" + "B" gives "AB"
If you don't understand my answer, don't ignore it, ask a question.
Re: How to put all char in loop to string?
I don't understand what you are saying.
Re: How to put all char in loop to string?
Do a internet search for Concatenating Strings
If you don't understand my answer, don't ignore it, ask a question.
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