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@@ -1,18 +1,40 @@
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package rocks.zipcode.io.quiz4.fundamentals;
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+
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+import com.sun.deploy.util.StringUtils;
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+
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+import java.util.ArrayList;
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+import java.util.List;
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+
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/**
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* @author leon on 18/12/2018.
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*/
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public class PalindromeEvaluator {
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public static String[] getAllPalindromes(String string) {
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+ char[] arr = string.toCharArray();
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+ for (char c : arr){
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+ System.out.println(c);
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+ }
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return null;
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}
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public static Boolean isPalindrome(String string) {
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- return null;
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+ string.toLowerCase();
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+ for (int i = 0; i < string.length()/2; i++) {
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+ if (string.charAt(string.length()-1 - i) != string.charAt(i)){
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+ return false;
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+ }
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+
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+ }
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+
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+ return true;
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}
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public static String reverseString(String string) {
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- return null;
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+ String newStr = "";
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+ for (int i = 1; i <= string.length(); i++){
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+ newStr += string.substring(string.length() - i , string.length() - i + 1);
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+ }
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+ return newStr;
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}
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}
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