AP_TP3

 ____________________________
|  ________________________  |
| |                        | |
| |                        | |
| |       Exercice 1       | |
| |                        | |
| |________________________dc|
|____________________________|

#include <stdio.h>

#define EN_PARALLELE 1
#define EN_SERIE 0

int main() {
    float R1, R2, R3;
    int typeDeMontage;

    printf("Donner la valeur de R1 >>:");
    scanf("%f", &R1);
    printf("Donner la valeur de R2 >>:");
    scanf("%f", &R2);
    printf("Donner la valeur de R3 >>:");
    scanf("%f", &R3);

    printf("Quel est le type de montage utilise?\n");
    printf("0: Montage en serie\n");
    printf("1: Montage en parallele\n");

    do {
        printf(">>:");
        scanf("%d", &typeDeMontage);
    } while (typeDeMontage != 0 && typeDeMontage != 1);

    printf("La resistance equivalente est : ");

    if (typeDeMontage == EN_SERIE) {
        printf("%.3f", R1 + R2 + R3);
    } else if (typeDeMontage == EN_PARALLELE) {
        printf("%.3f", (R1 * R2 * R3) / (R1 * R2 + R1 * R3 + R2 * R3));
    }

}



 ____________________________
|  ________________________  |
| |                        | |
| |                        | |
| |       Exercice 2       | |
| |                        | |
| |________________________dc|
|____________________________|

#include <stdio.h>

int main() {
    float H, B1, B2;
    float coteGauche, coteDroite;

    printf("Donner la grande base >>:");
    scanf("%f", &B1);
    printf("Donner la petite base >>:");
    scanf("%f", &B2);
    printf("Donner la hauteur >>:");
    scanf("%f", &H);
    printf("Donner la distance de cote gauche >>:");
    scanf("%f", &coteGauche);
    printf("Donner la distance de cote droite >>:");
    scanf("%f", &coteDroite);

    float surface = 0.5f * (H * (B1 + B2));
    float perimetre = B1 + B2 + coteGauche + coteDroite;

    printf("Le trapeze dont : \n");
    printf("\tLa petite base mesure %.2fm\n", B2);
    printf("\tLa grande base mesure %.2fm\n", B1);
    printf("\tEt la hauter est de %.2fm\n", H);
    printf("a un perimetre egal a %.2fm et une surface egale a %.2f(mxm)", perimetre, surface);
}



 ____________________________
|  ________________________  |
| |                        | |
| |                        | |
| |       Exercice 3       | |
| |                        | |
| |________________________dc|
|____________________________|

#include <stdio.h>
#include <math.h>

float f(unsigned int x, unsigned int y) {
    float a = 2, b = 6.5;
    return a * pow(x, b) + b * pow(y, a);
}

int main() {
    int x, y;
    printf("Donner x : ");
    scanf("%d", &x);
    printf("Donner y : ");
    scanf("%d", &y);

    printf("L'image de couple (%d,%d) dans la fonction f est : %.3f", x, y, f(x, y));
}



 ____________________________
|  ________________________  |
| |                        | |
| |                        | |
| |       Exercice 4       | |
| |                        | |
| |________________________dc|
|____________________________|

#include <stdio.h>

// Taxe sur la valeur ajoutée
#define TVA 0.18f
// Taux de marge bénéficiaire
#define TMB 0.20f

int main() {
    float P1, P2, P3, PV1, PV2, PV3, M_TVA_1, M_TVA_2, M_TVA_3, P_TVA_1, P_TVA_2, P_TVA_3, BN_1, BN_2, BN_3;

    printf("Donner le prix d'achat de l'article A1 >>:");
    scanf("%f", &P1);
    printf("Donner le prix d'achat de l'article A2 >>:");
    scanf("%f", &P2);
    printf("Donner le prix d'achat de l'article A3 >>:");
    scanf("%f", &P3);

    M_TVA_1 = P1 * TVA;
    M_TVA_2 = P2 * TVA;
    M_TVA_3 = P3 * TVA;

    P_TVA_1 = P1 + M_TVA_1;
    P_TVA_2 = P2 + M_TVA_2;
    P_TVA_3 = P3 + M_TVA_3;

    BN_1 = P_TVA_1 * TMB;
    BN_2 = P_TVA_2 * TMB;
    BN_3 = P_TVA_3 * TMB;

    PV1 = P_TVA_1 + BN_1;
    PV2 = P_TVA_2 + BN_2;
    PV3 = P_TVA_3 + BN_3;

    printf("Le prix de vente de l'article A1 : %.2f\n", PV1);
    printf("Le prix de vente de l'article A2 : %.2f\n", PV2);
    printf("Le prix de vente de l'article A3 : %.2f\n", PV3);

    printf("le benefices global est %.2f", BN_1 + BN_2 + BN_3);

}