(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

#include <iostream>

using namespace std;

int main()

{

int firstNo;// first number is stored here

int secondNo,

int resultAdd,// variable for result when first number and second number are added

int resultSub,// variable for result when first number and second number are subtracted

int resultMult,// variable for result when first number and second number are multiplied

int resultDivi// variable for the reult when the first number and second number are divided

;

// asks the user to choose the first number

cout<< "Enter in the first Number -> /n";

cin >> "firstNo";

// asks the user for the second number

cout<< "Enter in the second Number -> ";

cin >> "secondNo";

cout<< "which operation would you like to choose?";

// result of the operation when addition is chosen

resultAdd == firstNo + secondNo;

cout<< "the sum of the numbers are ->/n";

cin >> "resultAdd";

// result of the operation when subtraction is chosen

resultSub = firstNo - secondNo;

cout<< "the difference of these numbers are ->/n";

cin >> "resultSub";

// result of the operation when multiplication is chosen

resultMult == firstNo * secondNo;

cout<< "the product of these numbers are ->/n";

cin >> "resultMult";

// result of the operation when division is chosen

resultDivi == firstNo/seconNo;

cout<< "the quotient of these two numbers are ->/n";

cin >> "resultDivi"

;if (secondNo == 0 )// restriction put upon operation so that denominator cannot be 0

firstNo/secondNo !==0;

cout<< "the quotient of these two numbers are undefined :(";

cout<<"/n";

return 0;

}

i don't know what i did wrong, but i guess i did alot wrong, i just basically followed the template that my professor showed us, but the program he made just had one operation and that was addition.

it went like this:

Result = FirstNo + SecondNo;

cout<< "these numbers add up to ->";

cout<< Result;

so i figured i could just make more than one variable and define them with operations.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# First time programming ever and my first project has 1-21 errors please help in c++

**Physics Forums | Science Articles, Homework Help, Discussion**