Cyber Cafe Billing Application in Java

In this section, we are going to create a bill of Cyber Cafe. Now to create this bill, we have allowed the user to enter the number of hours he/she worked. And then according to the following Slab System, we have calculated the payable amount.

For the first 60 minutes - Rs. 20/=
For the next 30 minutes - Rs. 12/=
For the next 15 minutes - Rs. 8/=
For the rest minutes ? Rs. 2/min

Here is the code:

import java.util.*;

class CountPalindromes {

	public static void main(String[] args) {
		int count = 0;
		Scanner input = new Scanner(System.in);
		System.out.print("Enter sentence: ");
		String str = input.nextLine();
		StringTokenizer stk = new StringTokenizer(str);
		while (stk.hasMoreTokens()) {
			String words = stk.nextToken();
			StringBuffer sb = new StringBuffer(words);
			String reversedWords = sb.reverse().toString();
			if (words.equalsIgnoreCase(reversedWords)) {
				count++;
			}
		}
		System.out.println("Number of Palindromes in the specified string: "+ count);
	}
}

Output:

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