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aufgeräumt

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This commit is contained in:
Johannes Theiner 2018-04-12 17:05:00 +02:00
parent 7665f9bbb6
commit 2ee19fc746
2 changed files with 1 additions and 23 deletions
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23
src/main/java/de/joethei/hs/java2/praktikum/praktikum2/CharCollection.java
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@ -19,10 +19,6 @@ public class CharCollection implements Cloneable{
}
}
private CharCollection(List<Character> list) {
this.list = list;
}
public int size() {
return this.list.size();
}
@ -40,24 +36,6 @@ public class CharCollection implements Cloneable{
return set.size();
}
/*
public char top() {
if(list.size() == 0) return 0;
ArrayList<Character> test = new ArrayList<>(list);
Collections.sort(test);
int actual=0, most=0;
char top = test.get(0);
for(char c : test) {
if (top == c) {
actual++;
if (actual >= most) most = actual; top = c;
} else {
actual = 1;
}
}
return top;
}
*/
public char top() {
if(list.isEmpty()) return 0;
int max = 0;
@ -98,7 +76,6 @@ public class CharCollection implements Cloneable{
if(removeCharacterOnce) i--;
removeCharacterOnce = false;
}
//System.out.println("list2: "+list2.toString());
StringBuilder s = new StringBuilder();
for(char c:list) s.append(c);
return new CharCollection(s.toString());

1
src/test/java/de/joethei/hs/java2/tests/CharCollectionTest.java
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@ -17,6 +17,7 @@ public class CharCollectionTest {
assertEquals(5, new CharCollection("Hallo").size());
}
@Test
public void count() {
assertEquals(2, new CharCollection("Hallo").count('l'));