First commit

IUT/Info1/TD/Exercices/5.3_surface_cyl/.vscode/tasks.json

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+{
+    "tasks": [
+        {
+            "type": "cppbuild",
+            "label": "C/C++: g++ build active file",
+            "command": "/usr/bin/g++",
+            "args": [
+                "-fdiagnostics-color=always",
+                "-g",
+                "*.cpp",
+                "-o",
+                "${fileDirname}/${fileBasenameNoExtension}"
+            ],
+            "options": {
+                "cwd": "${fileDirname}"
+            },
+            "problemMatcher": [
+                "$gcc"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "detail": "Task generated by Debugger."
+        }
+    ],
+    "version": "2.0.0"
+}

IUT/Info1/TD/Exercices/5.3_surface_cyl/calculation.cpp

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+#include "functions.h"
+
+float PI = 3.141592;
+
+float Perimetre(float rayon) {
+    float perimetre;
+    
+    perimetre = PI * rayon * 2;
+    return perimetre;
+}
+
+float Surface(float rayon) {
+    float surface;
+
+    surface = PI * rayon * rayon;
+    return surface;
+}

IUT/Info1/TD/Exercices/5.3_surface_cyl/functions.h

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+// Fonctions d'Affichage
+void Presentation(void);
+void afficherResultats(float, float);
+
+// Fonction de Saisie
+float saisieRayon(void);
+
+// Fonctions de Calcul
+float Perimetre(float);
+float Surface(float);

IUT/Info1/TD/Exercices/5.3_surface_cyl/io.cpp

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+#include <iostream>
+#include "functions.h"
+using namespace std;
+
+void Presentation() {
+    cout << "Cet algortihme calcule le périmètre et la surface d'un disque de rayon saisi" << endl;
+}
+
+void afficherResultats(float perimetre, float surface) {
+    cout << "Perimètre : " << perimetre << "u.a." << endl;
+    cout << "Surface : " << surface << "u.a.²" << endl;
+}
+
+float saisieRayon() {
+    float rayon;
+
+    cout << "Saisir une rayon" << endl;
+    cin >> rayon;
+    return rayon;
+}

IUT/Info1/TD/Exercices/5.3_surface_cyl/main.cpp

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+#include "functions.h"
+
+int main() {
+    float rayon;
+    float perimetre;
+    float surface;
+
+    Presentation();
+
+    rayon = saisieRayon();
+    perimetre = Perimetre(rayon);
+    surface = Surface(rayon);
+
+    afficherResultats(perimetre, surface);
+
+    return 0;
+}