Voting
Category
real language
Bookmarking
Language QVT
(Operational Mappings)
| Date: | 05/10/10 |
| Author: | Alexander Trenz |
| URL: | n/a |
| Comments: | 0 |
| Info: | http://www.omg.org/spec/QVT/1.0/ |
| Score: |  (2.00 in 2 votes) |
/*
*
* M2M - Operational QVT - V2.0.1
*
*/
transformation ninety_nine_bottles_of_beer();
main(){
map startSong();
}
mapping startSong(){
var bottles : Integer := 99;
while(bottles>0){
if(bottles>2)
then{
log(bottles.repr() + ' bottles of beer on the wall, ' + bottles.repr() +
' bottles of beer.' + '\n' +
'Take one down and pass it around, '+
(bottles-1).repr() + ' bottles of beer on the wall.' + '\n');
}
endif;
if (bottles=2)
then{
log(bottles.repr() + ' bottles of beer on the wall, ' + bottles.repr() +
' bottles of beer.' + '\n' +
'Take one down and pass it around, '+ (bottles-1).repr() +
' bottle of beer on the wall.' + '\n');
}
else{
log(bottles.repr() + ' bottle of beer on the wall, ' + bottles.repr() +
' bottle of beer.' + '\n' +
'Take one down and pass it around, no more bottles of beer on the wall.' + '\n');
}
endif;
bottles := bottles-1;
};
map endSong();
}
mapping endSong(){
log('No more bottles of beer on the wall, no more bottles of beer.' + '\n' +
'Go to the store and buy some more, 99 bottles of beer on the wall.');
}
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