diff --git a/TP1/settings.gradle b/TP1/settings.gradle
index 58e9110744203b9b229ee934548c7dadc375a3b9..83bb007659a003ee48706a29e6409f505dbe2433 100644
--- a/TP1/settings.gradle
+++ b/TP1/settings.gradle
@@ -1,2 +1,2 @@
-rootProject.name = 'blackbox'
+rootProject.name = 'tp_1_test_blackbox'
 
diff --git a/TP2/settings.gradle b/TP2/settings.gradle
index fe1e18530be7c16166bfb5b3a0d0cbfba2861357..e349141e56e1df23a89710b4f561a6221b848d59 100644
--- a/TP2/settings.gradle
+++ b/TP2/settings.gradle
@@ -1,2 +1,2 @@
-rootProject.name = 'tp_fiabilite'
+rootProject.name = 'tp_2_unit_test_and_coverage'
 
diff --git a/TP2/src/main/java/partial_coverage/PartialCoverage.java b/TP2/src/main/java/partial_coverage/PartialCoverage.java
new file mode 100644
index 0000000000000000000000000000000000000000..050dee6a2bd0d6ce7543f9fea8ee6bf42037f25e
--- /dev/null
+++ b/TP2/src/main/java/partial_coverage/PartialCoverage.java
@@ -0,0 +1,16 @@
+package partial_coverage;
+public class PartialCoverage {
+
+  public int returnZeroOrOne(int x, int y) {
+    int res = 0;
+    int z = 2;
+    x = z * z - z - 1;
+    /* on va voir si intellij s'en sort!*/
+    y = x > 0 ? -1 : 0;
+    for (int i = x; i < y; i++) {
+      res = x == 0 ? 1 : 0;
+    }
+    return res;
+  }
+
+}