Lecture: 25

                                                Lecture 25

Conditional Statements (Decision Making)

Nested if Statements

Code:

#include <iostream>

#include <conio.h>

using namespace std;

main ()

{

  if(getche()=='n')

      if(getche()=='o')

          cout <<"\n\n You typed no. ";

  getch();

  return 0;

}

Code view in dev compiler:

Compile the program Ctrl+F9

      Run program Ctrl+F10

Code:

#include <iostream>

#include <conio.h>

using namespace std;

main ()

{

  char ch;

  ch=getche();

  if(ch=='y')

  {

    cout <<"\n\n You typed y. ";

    cout <<"\n Not some other letter. ";

  } 

  getch();

  return 0;

}

Code view in dev compiler:

Compile the program Ctrl+F9

      Run program Ctrl+F10