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diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..13566b8
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/StringMaster.iml b/.idea/StringMaster.iml
new file mode 100644
index 0000000..6054576
--- /dev/null
+++ b/.idea/StringMaster.iml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/compiler.xml b/.idea/compiler.xml
new file mode 100644
index 0000000..69cd7fc
--- /dev/null
+++ b/.idea/compiler.xml
@@ -0,0 +1,13 @@
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diff --git a/.idea/encodings.xml b/.idea/encodings.xml
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--- /dev/null
+++ b/.idea/encodings.xml
@@ -0,0 +1,7 @@
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\ No newline at end of file
diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
new file mode 100644
index 0000000..712ab9d
--- /dev/null
+++ b/.idea/jarRepositories.xml
@@ -0,0 +1,20 @@
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--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,14 @@
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\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..f26cac5
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+
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+
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..35eb1dd
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
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\ No newline at end of file
diff --git a/Answers/40230112089/.DS_Store b/Answers/40230112089/.DS_Store
new file mode 100644
index 0000000..24070f3
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diff --git a/Answers/40230112089/.idea/.gitignore b/Answers/40230112089/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/Answers/40230112089/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/Answers/40230112089/.idea/compiler.xml b/Answers/40230112089/.idea/compiler.xml
new file mode 100644
index 0000000..69cd7fc
--- /dev/null
+++ b/Answers/40230112089/.idea/compiler.xml
@@ -0,0 +1,13 @@
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\ No newline at end of file
diff --git a/Answers/40230112089/.idea/dbnavigator.xml b/Answers/40230112089/.idea/dbnavigator.xml
new file mode 100644
index 0000000..ac5f94f
--- /dev/null
+++ b/Answers/40230112089/.idea/dbnavigator.xml
@@ -0,0 +1,406 @@
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diff --git a/Answers/40230112089/.idea/encodings.xml b/Answers/40230112089/.idea/encodings.xml
new file mode 100644
index 0000000..aa00ffa
--- /dev/null
+++ b/Answers/40230112089/.idea/encodings.xml
@@ -0,0 +1,7 @@
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\ No newline at end of file
diff --git a/Answers/40230112089/.idea/jarRepositories.xml b/Answers/40230112089/.idea/jarRepositories.xml
new file mode 100644
index 0000000..712ab9d
--- /dev/null
+++ b/Answers/40230112089/.idea/jarRepositories.xml
@@ -0,0 +1,20 @@
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diff --git a/Answers/40230112089/.idea/libraries/junit_jupiter.xml b/Answers/40230112089/.idea/libraries/junit_jupiter.xml
new file mode 100644
index 0000000..965272a
--- /dev/null
+++ b/Answers/40230112089/.idea/libraries/junit_jupiter.xml
@@ -0,0 +1,17 @@
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diff --git a/Answers/40230112089/.idea/misc.xml b/Answers/40230112089/.idea/misc.xml
new file mode 100644
index 0000000..82dbec8
--- /dev/null
+++ b/Answers/40230112089/.idea/misc.xml
@@ -0,0 +1,14 @@
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\ No newline at end of file
diff --git a/Answers/40230112089/.idea/uiDesigner.xml b/Answers/40230112089/.idea/uiDesigner.xml
new file mode 100644
index 0000000..2b63946
--- /dev/null
+++ b/Answers/40230112089/.idea/uiDesigner.xml
@@ -0,0 +1,124 @@
+
+
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+ -
+
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+ -
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diff --git a/Answers/40230112089/pom.xml b/Answers/40230112089/pom.xml
new file mode 100644
index 0000000..6803a74
--- /dev/null
+++ b/Answers/40230112089/pom.xml
@@ -0,0 +1,38 @@
+
+
+ 4.0.0
+
+ org.example
+ StringMaster
+ 1.0-SNAPSHOT
+
+
+ 17
+ 17
+ UTF-8
+
+
+
+
+
+
+ org.junit
+ junit-bom
+ 5.8.2
+ pom
+ import
+
+
+
+
+
+
+ org.junit.jupiter
+ junit-jupiter
+ test
+
+
+
+
\ No newline at end of file
diff --git a/Answers/40230112089/src/.DS_Store b/Answers/40230112089/src/.DS_Store
new file mode 100644
index 0000000..cbe4971
Binary files /dev/null and b/Answers/40230112089/src/.DS_Store differ
diff --git a/Answers/40230112089/src/main/.DS_Store b/Answers/40230112089/src/main/.DS_Store
new file mode 100644
index 0000000..1cf17f4
Binary files /dev/null and b/Answers/40230112089/src/main/.DS_Store differ
diff --git a/Answers/40230112089/src/main/java/Advanced.java b/Answers/40230112089/src/main/java/Advanced.java
new file mode 100644
index 0000000..4c195e5
--- /dev/null
+++ b/Answers/40230112089/src/main/java/Advanced.java
@@ -0,0 +1,70 @@
+import java.util.Objects;
+
+public class Advanced {
+
+ /**
+ * Goal : Changing a Sentence Content
+
+ * In this function, you have a sentence, a word & a newWord as Entry
+ * You have to search the sentence to find the word that you were given as input and change it with the newWord
+
+ */
+ public String wordCensor(String sentence, String word, String newWord){
+ String[] sentenceAr = sentence.split(" ");
+ int size=sentenceAr.length;
+
+ for (int i=0;i 0 && number <= words.length) {
+ return words[number-1];
+ } else {
+ return "Number = " + number + " is out Of Bound";
+ }
+
+ }
+
+ /**
+ * Goal : Basic introduction to Strings & using foreach
+ * @param number is in String type
+ * @param searchForEven is a boolean entry
+ * @return if searchForEven is true ? return the number of even numbers : return the number of odd numbers
+ */
+ public int oddEvenCounter(String number, boolean searchForEven) {
+ int count = 0;
+ if (searchForEven) {
+
+ for (int i = 0; i < number.length(); i++) {
+ int n = Character.getNumericValue(number.charAt(i));
+ if (n % 2 == 0) {
+ count++;
+ }
+ }
+ return count;
+ } else {
+
+ for (int i = 0; i < number.length(); i++) {
+ int n = Character.getNumericValue(number.charAt(i));
+ if (n % 2 == 1) {
+ count++;
+ }
+ }
+ return count;
+ }
+ }
+
+ /**
+ * @param wordA --> first word
+ * @param wordB --> second word
+ * @return The word that is first in alphabet column
+ */
+ public String firstWord(String wordA, String wordB) {
+ String wordALower = wordA.toLowerCase();
+ String wordBLower = wordB.toLowerCase();
+
+ if (wordALower.compareTo(wordBLower) < 0) {
+ return wordA;
+ } else if (wordBLower.compareTo(wordALower) < 0) {
+ return wordB;
+ } else {
+ return "Both words are equal.";
+ }
+ }
+}
diff --git a/Answers/40230112089/src/test/java/StringTest.java b/Answers/40230112089/src/test/java/StringTest.java
new file mode 100644
index 0000000..9d976bb
--- /dev/null
+++ b/Answers/40230112089/src/test/java/StringTest.java
@@ -0,0 +1,41 @@
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+public class StringTest {
+
+ Warmup warmup = new Warmup();
+ Advanced advanced = new Advanced();
+ @Test
+ public void wordFinder_test(){
+ assertEquals("Happy", warmup.wordFinder("Happy New Term", 1));
+ assertEquals("Number = 4 is out Of Bound", warmup.wordFinder("Hello From Java", 4));
+ }
+ @Test
+ public void oddEvenCounter_test(){
+ assertEquals(2, warmup.oddEvenCounter("43512", true));
+ assertEquals(0, warmup.oddEvenCounter("00000", false));
+ assertEquals(4, warmup.oddEvenCounter("1111", false));
+ }
+ @Test
+ public void firstWord_test(){
+ assertEquals("Fred", warmup.firstWord("George", "Fred"));
+ assertEquals("Harrold", warmup.firstWord("Harry", "Harrold"));
+ assertEquals("Ali", warmup.firstWord("Ali", "Alson"));
+ assertEquals(" ", warmup.firstWord(" ", "Albus"));
+ }
+ @Test
+ public void wordCensor_test(){
+ assertEquals("We should stop He Who Must Not Be Named", advanced.wordCensor("We should stop Voldemort", "Voldemort", "He Who Must Not Be Named"));
+ assertEquals("I'm Coding Java", advanced.wordCensor("I'm Coding cpp", "cpp", "Java"));
+ }
+ @Test
+ public void normalizingName_test(){
+ assertEquals("Ron Weasley", advanced.normalizingName("rOn", "weASlEy"));
+ assertEquals("Hogwart", advanced.normalizingName("hoGWart", " "));
+ }
+ @Test
+ public void doubleChar_test(){
+ assertEquals("Hary poter", advanced.doubleChar("Harry potter"));
+ assertEquals("Hary", advanced.doubleChar("Harrrry"));
+ }
+}
diff --git a/Answers/40230112089/target/classes/Advanced.class b/Answers/40230112089/target/classes/Advanced.class
new file mode 100644
index 0000000..3235fe8
Binary files /dev/null and b/Answers/40230112089/target/classes/Advanced.class differ
diff --git a/Answers/40230112089/target/classes/Warmup.class b/Answers/40230112089/target/classes/Warmup.class
new file mode 100644
index 0000000..5c5b915
Binary files /dev/null and b/Answers/40230112089/target/classes/Warmup.class differ
diff --git a/Answers/40230112089/target/test-classes/StringTest.class b/Answers/40230112089/target/test-classes/StringTest.class
new file mode 100644
index 0000000..464d0c3
Binary files /dev/null and b/Answers/40230112089/target/test-classes/StringTest.class differ
diff --git a/Base Structure/.DS_Store b/Base Structure/.DS_Store
new file mode 100644
index 0000000..24070f3
Binary files /dev/null and b/Base Structure/.DS_Store differ
diff --git a/Base Structure/src/.DS_Store b/Base Structure/src/.DS_Store
new file mode 100644
index 0000000..cbe4971
Binary files /dev/null and b/Base Structure/src/.DS_Store differ
diff --git a/Base Structure/src/main/.DS_Store b/Base Structure/src/main/.DS_Store
new file mode 100644
index 0000000..1cf17f4
Binary files /dev/null and b/Base Structure/src/main/.DS_Store differ
diff --git a/Base Structure/src/main/java/Advanced.java b/Base Structure/src/main/java/Advanced.java
index 4af5eae..4c195e5 100644
--- a/Base Structure/src/main/java/Advanced.java
+++ b/Base Structure/src/main/java/Advanced.java
@@ -10,7 +10,23 @@ public class Advanced {
*/
public String wordCensor(String sentence, String word, String newWord){
- return null;
+ String[] sentenceAr = sentence.split(" ");
+ int size=sentenceAr.length;
+
+ for (int i=0;i 0 && number <= words.length) {
+ return words[number-1];
+ } else {
+ return "Number = " + number + " is out Of Bound";
+ }
+
}
/**
@@ -16,7 +22,26 @@ public String wordFinder(String sentence, int number) {
* @return if searchForEven is true ? return the number of even numbers : return the number of odd numbers
*/
public int oddEvenCounter(String number, boolean searchForEven) {
- return -1;
+ int count = 0;
+ if (searchForEven) {
+
+ for (int i = 0; i < number.length(); i++) {
+ int n = Character.getNumericValue(number.charAt(i));
+ if (n % 2 == 0) {
+ count++;
+ }
+ }
+ return count;
+ } else {
+
+ for (int i = 0; i < number.length(); i++) {
+ int n = Character.getNumericValue(number.charAt(i));
+ if (n % 2 == 1) {
+ count++;
+ }
+ }
+ return count;
+ }
}
/**
@@ -25,6 +50,15 @@ public int oddEvenCounter(String number, boolean searchForEven) {
* @return The word that is first in alphabet column
*/
public String firstWord(String wordA, String wordB) {
- return null;
+ String wordALower = wordA.toLowerCase();
+ String wordBLower = wordB.toLowerCase();
+
+ if (wordALower.compareTo(wordBLower) < 0) {
+ return wordA;
+ } else if (wordBLower.compareTo(wordALower) < 0) {
+ return wordB;
+ } else {
+ return "Both words are equal.";
+ }
}
}
diff --git a/Base Structure/src/test/java/StringTest.java b/Base Structure/src/test/java/StringTest.java
index 3e13bf7..9d976bb 100644
--- a/Base Structure/src/test/java/StringTest.java
+++ b/Base Structure/src/test/java/StringTest.java
@@ -7,8 +7,8 @@ public class StringTest {
Advanced advanced = new Advanced();
@Test
public void wordFinder_test(){
- assertEquals("Tem", warmup.wordFinder("Happy New Term", 1));
- assertEquals(" Number = 4 is out Of Bound", warmup.wordFinder("Hello From Java", 4));
+ assertEquals("Happy", warmup.wordFinder("Happy New Term", 1));
+ assertEquals("Number = 4 is out Of Bound", warmup.wordFinder("Hello From Java", 4));
}
@Test
public void oddEvenCounter_test(){