Cohort4.2
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JavaStringCheese
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stringCheese

Kate Moore 6 years ago
parent
f153a4abdd
commit
ae65da322e
3 changed files with 22 additions and 13 deletions
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  1. BIN
      StringParser.class
  2. 19
    10
      StringParser.java
  3. 3
    3
      package.bluej

BIN
StringParser.class View File


+ 19
- 10
StringParser.java View File 

@@ -15,7 +15,7 @@ public class StringParser
15 15 
      */
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     public static String upperCaseString(String s)
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     {
18 
-        return null;
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+        return s.toUpperCase();
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     }
20 20
21 21 
     /**
 
@@ -26,7 +26,7 @@ public class StringParser
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      * @return String
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      */
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     public static String lowerCaseString(String s) {
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-        return null;
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+        return s.toLowerCase();
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     }
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32 32 
     /**
 
@@ -37,7 +37,7 @@ public class StringParser
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      * @return String
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      */
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     public static Character getFirstCharacter(String s) {
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-        return null;
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+        return s.charAt(0);
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     }
42 42
43 43 
     /**
 
@@ -49,7 +49,7 @@ public class StringParser
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      * @return String
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      */
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     public static Character getNthCharacter(String s, Integer n) {
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-        return null;
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+        return s.charAt(n);
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     }
54 54
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     /**
 
@@ -60,7 +60,8 @@ public class StringParser
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      * @return String
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      */
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     public static String upperCaseFirstCharacter(String s) {
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-        return null;
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+        String first = s.substring(0,1).toUpperCase() + s.substring(1).toLowerCase();
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+        return first;
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     }
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     /**
 
@@ -72,7 +73,13 @@ public class StringParser
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      * @return String
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      */
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     public static String camelCaseString(String s) {
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-        return null;
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+        String str = s.toLowerCase();
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+        String first = str.split(" ") [0];
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+        String sec = str.split(" ") [1];
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+        String word1 = first.substring(0,1).toUpperCase() + first.substring(1).toLowerCase();
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+        String word2 = sec.substring(0,1).toUpperCase() + sec.substring(1).toLowerCase();
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+        String totalstr = word1 + word2;
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+        return totalstr;
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     }
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     /**
 
@@ -84,7 +91,8 @@ public class StringParser
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      * @return String
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      */
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     public static String snakeCaseString(String s) {
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-        return null;
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+
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+        return s.toLowerCase().replace(' ', '_');
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     }
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     /**
 
@@ -95,7 +103,7 @@ public class StringParser
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      * @return String
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      */
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     public static Integer getLength(String s) {
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-        return null;
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+        return s.length();
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     }
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     /**
 
@@ -109,7 +117,8 @@ public class StringParser
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      * @return String
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      */
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     public static Boolean isEqual(String s1, String s2) {
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-        return null;
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+
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+        return s1.equals(s2);
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     }
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     /**
 
@@ -123,6 +132,6 @@ public class StringParser
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      * @return String
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      */
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     public static Boolean isEqualIgnoreCase(String s1, String s2) {
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-        return null;
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+        return s1.equalsIgnoreCase(s2);
127 136 
     }
128 137 
 }

+ 3
- 3
package.bluej View File 

@@ -3,9 +3,9 @@ dependency1.from=StringParserTest
3 3 
 dependency1.to=StringParser
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 dependency1.type=UsesDependency
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 editor.fx.0.height=722
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-editor.fx.0.width=800
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-editor.fx.0.x=455
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-editor.fx.0.y=51
6 
+editor.fx.0.width=1030
7 
+editor.fx.0.x=179
8 
+editor.fx.0.y=23
9 9 
 objectbench.height=164
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 objectbench.width=776
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 package.divider.horizontal=0.6