Sha256: cd2ef6701c9ac708ce7aa6cd2580d573d0fb97a96117ce6f500440f7efd3dec3
Contents?: true
Size: 1.11 KB
Versions: 150
Compression:
Stored size: 1.11 KB
Contents
public class BeerSong {
public String verse(int number) {
switch (number) {
case 0:
return "No more bottles of beer on the wall, no more bottles of beer.\nGo to the store and buy some more, 99 bottles of beer on the wall.\n\n";
case 1:
return "1 bottle of beer on the wall, 1 bottle of beer.\nTake it down and pass it around, no more bottles of beer on the wall.\n\n";
case 2:
return "2 bottles of beer on the wall, 2 bottles of beer.\nTake one down and pass it around, 1 bottle of beer on the wall.\n\n";
default:
return String.format("%d bottles of beer on the wall, %d bottles of beer.\nTake one down and pass it around, %d bottles of beer on the wall.\n\n", number, number, number - 1);
}
}
public String sing(int start, int stop) {
StringBuilder songOutput = new StringBuilder();
for (int i=start; i>=stop; i--) {
songOutput.append(verse(i));
}
return songOutput.toString();
}
public String singSong() {
return sing(99,0);
}
}
Version data entries
150 entries across 150 versions & 1 rubygems