PROGRAM KALKULATOR SWITCH CASE C++

#include<iostream>

using namespace std;

int main(){

//Program kalkulator sederhana

float a, b, hasil;

char aritmatika;

cout<<"selamat datang di program kalkulator sederhana \n";

cout<<"masukkan nilai pertama : ";

cin>>a;

cout<<"pilih operator (+), (-), (/), (*) : ";

cin>>aritmatika;

cout<<"masukkan nilai kedua : ";

cin>>b;

switch (aritmatika){

case '+':hasil = a + b;

break;

case '-':hasil = a - b;

break;

case '/':hasil = a / b;

break;

case '*':hasil = a * b;

break;

default:{

cout<<"==========================="<<endl;

cout<<"TOLONG MASUKKAN OPERATOR YANG SESUAI !!!"<<endl;

hasil = 0;

}

// if(aritmatika == '+'){

// hasil = a + b;

// } else if(aritmatika == '-'){

// hasil = a - b;

// } else if(aritmatika == '/'){

// hasil = a / b;

// } else if(aritmatika == '*'){

// hasil = a * b;

// }

cout<<"hasil dari "<< a <<" "<< aritmatika<<" "<< b <<" = "<< hasil <<endl;

}