diff options
Diffstat (limited to 'src/jcgp/function/Addition.java')
| -rw-r--r-- | src/jcgp/function/Addition.java | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/jcgp/function/Addition.java b/src/jcgp/function/Addition.java index 7dc17e2..8c1e0b5 100644 --- a/src/jcgp/function/Addition.java +++ b/src/jcgp/function/Addition.java @@ -6,13 +6,16 @@ public class Addition extends Function { @Override public int run(Connection... connections) { - int sum = 0; if (connections.length > 0) { - for (int i = 0; i < connections.length; i++) { - sum += connections[i].evaluate(); - } + return connections[0].evaluate() + connections[1].evaluate(); + } else { + return 0; } - return sum; + } + + @Override + public int getArity() { + return 2; } } |