Done

StringParser.ctxt

@@ -6,7 +6,7 @@ comment1.target=java.lang.String\ upperCaseString(java.lang.String)
 comment1.text=\n\ Takes\ a\ String\ and\ returns\ that\ String\ with\ all\ characters\ uppercased.\n\ E.G.\ cat\ would\ become\ CAT.\ dOnUt\ would\ become\ DONUT.\n\n\ @param\ s\n\ @return\ String\n
 comment10.params=s1\ s2
 comment10.target=java.lang.Boolean\ isEqualIgnoreCase(java.lang.String,\ java.lang.String)
-comment10.text=\n\ Takes\ in\ two\ strings\ and\ returns\ true\ if\ they\ are\ equal\n\ E.G.\ example\ and\ shelf\ would\ return\ false.\ \n\ cat\ and\ CaT\ would\ return\ true.\ \n\ Dog\ and\ Dog\ would\ return\ true\n\n\ @param\ s1\n\ @param\ s2\n\ @return\ String\n
+comment10.text=\n\ Takes\ in\ two\ strings\ and\ returns\ true\ if\ they\ are\ equal\n\ E.G.\ example\ and\ shelf\ would\ return\ false.\ \n\ cat\ and\ CaT\ would\ return\ true.\ \n\ Dog\ and\ Dog\ would\ return\ true\n\n\ @param\ s1)\n\ @param\ s2\n\ @return\ String\n
 comment2.params=s
 comment2.target=java.lang.String\ lowerCaseString(java.lang.String)
 comment2.text=\n\ Takes\ a\ String\ and\ returns\ that\ String\ with\ all\ characters\ lowercased.\n\ E.G.\ MOUSE\ would\ become\ mouse.\ dOnUt\ would\ become\ donut.\n\n\ @param\ s\n\ @return\ String\n

StringParser.java

@@ -15,7 +15,7 @@ public class StringParser
      */
     public static String upperCaseString(String s)
     {
-        return null;
+        return s.toUpperCase();
     }
 
     /**
@@ -26,7 +26,7 @@ public class StringParser
      * @return String
      */
     public static String lowerCaseString(String s) {
-        return null;
+        return s.toLowerCase();
     }
 
     /**
@@ -37,7 +37,7 @@ public class StringParser
      * @return String
      */
     public static Character getFirstCharacter(String s) {
-        return null;
+       return s.charAt(0);
     }
 
     /**
@@ -49,7 +49,10 @@ public class StringParser
      * @return String
      */
     public static Character getNthCharacter(String s, Integer n) {
-        return null;
+        
+        char c = s.charAt(n);
+        
+        return c;
     }
 
     /**
@@ -60,7 +63,14 @@ public class StringParser
      * @return String
      */
     public static String upperCaseFirstCharacter(String s) {
-        return null;
+        // substring has a beginning index and end index
+        // if one doesn't put the end index it'll return the rest of the words
+        // after the beginning index. Else it'll just return 1 character in thid
+        // exercise. 
+        
+        String c = s.substring(0,1).toUpperCase() + s.substring(1);
+        return c;
+        
     }
 
     /**
@@ -72,7 +82,17 @@ public class StringParser
      * @return String
      */
     public static String camelCaseString(String s) {
-        return null;
+        String c = s.toLowerCase();
+        String x1 = c.split(" ")[0];
+        String x2 = c.split(" ")[1];
+        String container = x1.substring(0,1).toUpperCase() + x1.substring(1);
+        String container1 = x2.substring(0,1).toUpperCase() + x2.substring(1);
+        String putittogether = container + container1;
+       
+        return putittogether.trim();
+        
+        
+        
     }
 
     /**
@@ -84,7 +104,9 @@ public class StringParser
      * @return String
      */
     public static String snakeCaseString(String s) {
-        return null;
+        String c = s.replace(" ","_");
+        
+        return c.toLowerCase();
     }
 
     /**
@@ -95,7 +117,8 @@ public class StringParser
      * @return String
      */
     public static Integer getLength(String s) {
-        return null;
+        int c = s.length();
+        return c;
     }
 
     /**
@@ -109,7 +132,11 @@ public class StringParser
      * @return String
      */
     public static Boolean isEqual(String s1, String s2) {
-        return null;
+        if (s1.equals(s2)){
+            return true;
+        
+        }
+        return false;
     }
 
     /**
@@ -118,11 +145,15 @@ public class StringParser
      * cat and CaT would return true. 
      * Dog and Dog would return true
      *
-     * @param s1
+     * @param s1)
      * @param s2
      * @return String
      */
     public static Boolean isEqualIgnoreCase(String s1, String s2) {
-        return null;
+        if(s1.equalsIgnoreCase(s2)){
+            return true;
+        
+        }
+        return false;
     }
 }