diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 0000000..2bb69ef --- /dev/null +++ b/.idea/compiler.xml @@ -0,0 +1,16 @@ + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..2545dc7 --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,13 @@ + + + + + + + + + \ No newline at end of file diff --git a/.idea/modules.xml b/.idea/modules.xml new file mode 100644 index 0000000..5103107 --- /dev/null +++ b/.idea/modules.xml @@ -0,0 +1,8 @@ + + + + + + + + \ 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 @@ + + + + + + \ No newline at end of file diff --git a/PlaylistChallenge.iml b/PlaylistChallenge.iml new file mode 100644 index 0000000..0ddf51c --- /dev/null +++ b/PlaylistChallenge.iml @@ -0,0 +1,16 @@ + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/src/main/java/io/zipcoder/Music.java b/src/main/java/io/zipcoder/Music.java index 180c65c..421755f 100644 --- a/src/main/java/io/zipcoder/Music.java +++ b/src/main/java/io/zipcoder/Music.java @@ -9,6 +9,44 @@ public Music(String[] playList){ } public Integer selection(Integer startIndex, String selection){ - return null; + + int counter1 = 0; + int counter2 = 1; + int result = 0; + + for (int x = startIndex; x < playList.length; x++){ + + if (playList[x].equals(selection) ){ + break; + } + + counter1++; + } + + result = counter1; + + if(startIndex == 0){ + + for (int x = playList.length - 1; x > 0; x--){ + + if (playList[x].equals(selection) ){ + break; + } + + counter2++; + + } + + if(counter1 > counter2){ + result = counter2; + }else{ + result = counter1; + } + } + + + + + return result; } } diff --git a/target/classes/io/zipcoder/Music.class b/target/classes/io/zipcoder/Music.class new file mode 100644 index 0000000..7ec80e8 Binary files /dev/null and b/target/classes/io/zipcoder/Music.class differ diff --git a/target/test-classes/io/zipcoder/MusicTest.class b/target/test-classes/io/zipcoder/MusicTest.class new file mode 100644 index 0000000..3a5845d Binary files /dev/null and b/target/test-classes/io/zipcoder/MusicTest.class differ