Lecture: 19

                                                Lecture 19

Conditional Statements (Decision Making)

Code:

#include <iostream>

#include <conio.h>

using namespace std;

int main (int argc, char *argv[])

{

  int Marks;

  cout<<"Enter marks. : ";

  cin>>Marks;

  if (Marks > 40)  cout <<"Congraduiations ! you passed! ";

  getch();

  return 0;

}

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Code:

#include <iostream>

#include <conio.h>

using namespace std;

int main (int argc, char *argv[])

{

  char ch; 

  int num1, num2;

  cout<<"Enter number one : ";

  cin>>num1;

  cout<<"Enter number two : ";

  cin>>num2;

  cout<<"Are you addition or subtract in between two number \n Please Enter (+ or -) : ";

  cin>>ch;

 

  if (ch == '+')

  {

   cout <<"Addition : " << num1+num2;

  }

  if (ch == '-')

  {

   cout <<"Subtraction : "<< num1-num2;

  }

  getch();

  return 0;

}

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