Here's my Instructions for my C++ program: Write a program that mimics a calculator. The program should take as input: 1. The first integer 2. The second integer 3. The operation to be performed (+, -, *, /)It should then output the numbers, the operator, and the result. (For division, if the denominator is zero, output an appropriate message. The message should contain the word "error") And here's what I got so far: #include <iostream> using namespace std; //declare the main functionint main() {//declare the variableschar op;float numb1;float numb2; //Prompt the user input two values to be calculated.cout << "Enter two values to be calculated: ";cin >> numb1 >> numb2; //Prompt the user to input the operator that will be used.cout << "Enter and operator. Either + or - or * or /: ";cin >> op; switch(op){//If the operator chosen is "+", thencase '+':cout << "numb1 + numb2 = " << numb1 + numb2;break;//If the operator chosen is "-", thencase '-':cout << "numb1 - numb2 = " << numb1 - numb2;break;//If the operator chosen is "*", thencase '*':cout << "numb1 * numb2 = " << numb1 * numb2;break;//If the operator chosen is "/", thencase '/':cout << "numb1 / numb2 = " << numb1 / numb2;break;//If the operator is other than +, -, *, /, the following error message wil be displayed.default:cout <<"ERROR! The operator you have given is incorrect.";break;}return 0;} What I need is to have the variables numb1 and nub2 displayed with the operator's result. for example: 99 + 54 = 153 but when I execute the program, I get: numb1 + numb2 = 153 can someone help me with the syntax so that the floating variables will be displayed along with the case operation? Thanks!
Here's my Instructions for my C++
Write a program that mimics a
calculator. The program should
take as input:
1. The first integer
2. The second integer
3. The operation to be performed
(+, -, *, /)
It should then output the numbers,
the operator, and the result. (For
division, if the denominator is zero,
output an appropriate message.
The message should contain the
word "error")
And here's what I got so far:
#include <iostream>
using namespace std;
//declare the main function
int main()
{
//declare the variables
char op;
float numb1;
float numb2;
//Prompt the user input two values to be calculated.
cout << "Enter two values to be calculated: ";
cin >> numb1 >> numb2;
//Prompt the user to input the operator that will be used.
cout << "Enter and operator. Either + or - or * or /: ";
cin >> op;
switch(op)
{
//If the operator chosen is "+", then
case '+':
cout << "numb1 + numb2 = " << numb1 + numb2;
break;
//If the operator chosen is "-", then
case '-':
cout << "numb1 - numb2 = " << numb1 - numb2;
break;
//If the operator chosen is "*", then
case '*':
cout << "numb1 * numb2 = " << numb1 * numb2;
break;
//If the operator chosen is "/", then
case '/':
cout << "numb1 / numb2 = " << numb1 / numb2;
break;
//If the operator is other than +, -, *, /, the following error message wil be displayed.
default:
cout <<"ERROR! The operator you have given is incorrect.";
break;
}
return 0;
}
What I need is to have the variables numb1 and nub2 displayed with the operator's result. for example:
99 + 54 = 153
but when I execute the program, I get:
numb1 + numb2 = 153
can someone help me with the syntax so that the floating variables will be displayed along with the case operation? Thanks!
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