Cours du 02 au 13 févrierHEADmain

1 files changed, 29 insertions, 0 deletions

diff --git a/semestre 4/java/tme/tp2/Complexe.java b/semestre 4/java/tme/tp2/Complexe.java
new file mode 100644
index 0000000..afd6cee
--- /dev/null
+++ b/semestre 4/java/tme/tp2/Complexe.java
@@ -0,0 +1,29 @@
+public final class Complexe {
+    public final double reelle;
+    public final double imag;
+
+    public Complexe(double reelle, double imag) {
+        this.reelle = reelle;
+        this.imag = imag;
+    }
+
+    public Complexe() {
+        this(Math.random() * 4 - 2, Math.random() * 4 - 2);
+    }
+
+    public String toString() {
+        return String.format("%f + %fi", reelle, imag);
+    }
+
+    public boolean estReel() {
+        return imag == 0;
+    }
+
+    public Complexe addition(Complexe c) {
+        return new Complexe(reelle + c.reelle, imag + c.imag);
+    }
+
+    public Complexe multiplication(Complexe c) {
+        return new Complexe(reelle * c.reelle - imag * c.imag, reelle * c.reelle + imag * c.imag);
+    }
+}