Ajout des exercices WIMS pour le thème struct_ fonction_1

struct_fonction_1.cpp

+#include<iostream>
+
+
+using namespace std;
+
+
+struct complexe {
+    float re, im;
+};
+
+
+complexe somme(complexe a, complexe b) {
+    complexe c;
+    c.re=a.re+b.re;
+    c.im=a.im+b.im;
+    return (c);
+}
+complexe produit(complexe a, complexe b) {
+    complexe c;
+    c.re = (a.re * b.re)-(a.im * b.im);
+    c.im = (a.re * b.im)+(a.im * b.re);
+    return (c);
+}
+
+
+int main() {
+    complexe c1, c2,c3,c4;
+    c1.re = 1;
+    c1.im = 0;
+    c2.re = 1;
+    c2.im = 0;
+    c3= somme(c1,c2);
+    cout<<c3.re<<  "+" <<c3.im<<"i"<<endl;
+    c4= produit(c1,c2);
+    cout<<c4.re<<  "+" <<c4.im<<"i"<<endl;
+    return 0;
+}
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