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  1. Practice
  2. C++
  3. Introduction
  4. Input and Output
  5. Discussions

Input and Output

  • samplenhold + 4 comments
    #include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;


int main() 
{

    int Number_One, Number_Two, Number_Three;
    
    cin >> Number_One >> Number_Two >> Number_Three;
    
    cout << Number_One + Number_Two + Number_Three << endl;
    
    return 0;

}
    • ankitkr602 + 1 comment

      Why my code is not working when i m using a,b,c

      • lalitsingh5522 + 0 comments

        Declar a,b,c irst

    • prithviraj_eg + 2 comments

      From where Cin will read(take) values?

      How this code will know 1 3 7 number?

      //And why can't, it accept; int sum = Number_One + Number_Two + Number_Three; cout<< sum<

      • bhardwajcr7 + 0 comments

        Cin will take the input from the user. 1 3 7 numbers are just examples. Code will perform the execution on the basis of what numbers user type. It can accept int sum but take note of the syntax- cout<

      • jsteidinger2 + 0 comments

        Can someone explain where you put the actual numbers in the format above.

    • muskanhuria1234 + 0 comments

      There are lots of headerfiles infact we only need two or three from them then y u had written altot?

    • prathameshkakad1 + 0 comments

      why take first cin