Extracting Digits

[OmfgWdf]

Need some help with extracting digits from inserted integer :(
I have some errors, I am a beginner, please help me out

  
#include <iostream>
using namespace std;


int main()
{


		int number1, number2;
		
		
		cout << "Enter two integers: ";
		cin >> number1 >> number2;
		
		
		
		extNumber = number1%10;
		extNumber = number2%10;
		
		
		cout << extNumber;
			
			
}
		

[mutexe]

You have not declared a variable called "extNumber", but you are trying to assign to it on lines 18 and 19, and perhaps on line 19 you'd want to assign the result of number2%10 to a different variable?

[OmfgWdf]

Can I know how can I do that?


int extNumber?

So sorry and thank you

[chicofeo]

You are correct on the int extNumber. I would strongly advise you to listen to mutexe in relation to assigning the result of number2%10 to a different variable.

[OmfgWdf]

#include <iostream>
using namespace std;


int main()
{


		int number1, number2;
		int extNumber;
		int extNumber1;
		
		
		cout << "Enter two integers: ";
		cin >> number1 >> number2;
		
		
		
		extNumber = number1%4;
		extNumber1 = number2%4;
		
		
		cout << extNumber;
		cout << extNumber1
			
			
}
		

Seems like the modulus part is wrong and I can't get each digit extracted.

Can you guys help me out, this is my assignment :(

[48T7M4Gy]

What is the assignment question? What r u trying to program?

[OmfgWdf]

http://i61.tinypic.com/2mhacf7.png

This is the question :( I am stuck

[48T7M4Gy]

#include <iostream>
using namespace std;

int main()
{


		int n1, n2;
		int d1 = 0, d2 = 0, d3 = 0, d4 = 0;
		int e1 = 0, e2 = 0, e3 = 0, e4 = 0;
		
		cout << "Enter two 4 digit integers: ";
		cin >> n1 >> n2;
		
		d1 = n1 % 10;
		n1 = n1 / 10;
		
		d2 = n1 % 10;
		n1 = n1 / 10;
		
		d3 = n1 % 10;
		n1 = n1 / 10;
		
		d4 = n1 % 10;
		
		
		// First answer
		cout << d1 + e1 << ' ' << d2 + e2 << ' ' <<  d3 + e3 << ' ' << d4 + e4;
}

This is a very simple start to how you can do it.
You need to extend it by first getting the e1 etc values

[OmfgWdf]

Oh my god, Kemort thanks so much for the start. I will try out myself now. So grateful otherwise I am pretty much failing my assignment.

[48T7M4Gy]

OK Cya :)

Hint: when you get to division, integer division can give you 0 for an answer, 2/3 = 0 but (float)(2)/3 = .66 etc