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#include <stdio.h>
void calc(voi);
void menu(void);
int calcul(int nb1,int nb2,int typecalcul);
/*-----------------------------------------------*/
int main(void)
{
calc();
return 0;
}
/*-----------------------------------------------*/
void calc(void)
{
int menuchoice=0;
int number1=0, number2=0, result=0;
printf("\n---------------------------\n");
printf("\tMINI CALCULATRICE");
printf("\n---------------------------\n");
do
{
//affichage menu
menu();
printf("\n\n Votre choix :");
scanf("%d",&menuchoice);
if (menuchoice==6)
printf(" A bientot\n\n");
return 0 ;
printf("entrer un premier nombre\n");
scanf("%d",&number1);
printf("entrer un second nombre\n");
scanf("%d",&number2);
switch (menuchoice)
{
case 1:
result=calcul(number1, number2,menuchoice);
break;
case 2:
result=calcul(number1, number2,menuchoice);
break;
case 3:
result=calcul(number1, number2,menuchoice);
break;
case 4:
result=calcul(number1, number2,menuchoice);
break;
case 5:
result=calcul(number1, number2,menuchoice);
break;
default:
printf("Erreur, vous devez taper un chiffre entre 1 et 6");
break;
}
printf ("le resultat du calcul est %d\n",result);
}
while(menuchoice!=6);
}
/*-----------------------------------------------*/
void menu(void)
{
printf("Menu principal :\n\n");
printf("1. Calculer une somme\n");
printf("2. Calculer une difference\n");
printf("3. Calculer un produit\n");
printf("4. Calculer un quotient\n");
printf("5. Calculer un modulo\n");
printf("6. Quitter\n");
}
/*-----------------------------------------------*/
int calcul(int nb1,int nb2,int typecalcul)
{
if(typecalcul==1)//somme
return nb1+nb2;
else if(typecalcul==2)//diff
return nb1-nb2;
else if(typecalcul==3)//produit
return nb1*nb2;
else if(typecalcul==4)//quotien
return nb1/nb2;
else if(typecalcul==5)//reste
return nb1%nb2;
else
return -1;
} |
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