diff --git a/ia04/comsoc/tieBreak.go b/ia04/comsoc/tieBreak.go
index 35fd1c836470851787ce68e276d4614a1e66ce2d..4a239358e9df2fd7051203f2ba3fc0fc8ed888d4 100644
--- a/ia04/comsoc/tieBreak.go
+++ b/ia04/comsoc/tieBreak.go
@@ -1,45 +1,43 @@
 package comsoc
 
-import("errors")
-
-func TieBreakFactory(tieBreakAlts []Alternative) (func ([]Alternative) (Alternative, err error)) {
-  return func(alts []Alternative) (Alternative, err error) {
-    if len(alts) == 0 || alts == nil {
-      return -1, errors.New("003: NullAlternatives")
-    }
-
-    for _,alt := range(alts) {
-      for _,tieBreakAlt := range(tieBreakAlts) {
-        if alt == tieBreakAlt {
-          return alt, nil
-        }
-      }
-    }
-    return -1, errors.New("002: NoTieBreakAlternativeFound")
-  }
-}
-
-func SWFFactory(swf1 func (Profile) (Count, error), tieBreak func ([]Alternative) (Alternative, error)) (swf2 func(Profile) (alts []Alternative, err error)) {
-  return func(p Profile) (alts Alternative, err error) {
-    // alts, _ := maxCount(swf1(p))
-    // alt, _ := tieBreak(alts)
-    // return alt, nil
-    // il faut trifouiller le count
-  }
+import (
+	"errors"
+)
+
+func TieBreakFactory(tieBreakAlts []Alternative) func([]Alternative) (Alternative, error) {
+	return func(alts []Alternative) (Alternative, error) {
+		if len(alts) == 0 || alts == nil {
+			return -1, errors.New("002: NullAlternatives")
+		}
+
+		for _, alt := range alts {
+			for _, tieBreakAlt := range tieBreakAlts {
+				if alt == tieBreakAlt {
+					return alt, nil
+				}
+			}
+		}
+		return -1, errors.New("002: NoTieBreakAlternativeFound")
+	}
 }
 
-
-func SCFFactory(scf1 func (Profile) ([]Alternative, error), tieBreak func ([]Alternative) (Alternative, error)) (scf2 func(Profile) (alt Alternative, err error)) {
-  return func(p Profile) (alt Alternative, err error) {
-    alts, _ := scf1(p)
-    alt, _ := tieBreak(alts)
-    return alt, nil
-  }
+//func SWFFactory(swf1 func (Profile) (Count, error), tieBreak func ([]Alternative) (Alternative, error)) (swf2 func(Profile) (alts []Alternative, err error)) {
+//  return func(p Profile) (alts Alternative, err error) {
+//    alts, _ := maxCount(swf1(p))
+//    alt, _ := tieBreak(alts)
+//    return alt, nil
+//    il faut trifouiller le count
+//  }
+//}
+
+func SCFFactory(scf1 func(Profile) ([]Alternative, error), tieBreak func([]Alternative) (Alternative, error)) (scf2 func(Profile) (alt Alternative, err error)) {
+	return func(p Profile) (Alternative, error) {
+		alts, _ := scf1(p)
+		alt, _ := tieBreak(alts)
+		return alt, nil
+	}
 }
 
-
-
-
 // func TieBreak(a []Alternative) (Alternative, err error) {
 //   // if len(a) == 0 || a == nil {
 //   //   return _, errors.New("002: NullAlternatives")
diff --git a/ia04/go.mod b/ia04/go.mod
index 8f2f883a3359f7dbb3a1ca3e562e6ac1d5ce4383..06116c3a8aba46d409cb4459cfefdabcb805d2f4 100644
--- a/ia04/go.mod
+++ b/ia04/go.mod
@@ -1,3 +1,5 @@
 module ia04
 
 go 1.19
+
+require gitlab.utc.fr/lagruesy/ia04 v0.2.0