1. Introduction
  2. Variable Data-Type and Operator
    1. Variable
    2. Data Type
    3. Identifier name
    4. Variable Definition
    5. Variable Declaration
    6. Defining Constants
  3. Operator
    1. Arithmetic Operators
    2. Relational Operators
    3. Logical Operators
  4. Control Statement
    1. The if Statement
    2. The if – else statement
    3. The else if statement
    4. Nested if-else
    5. The switch statement
  5. Loop
    1. While loop
    2. Do while loop
    3. For loop
    4. Nested Loop
    5. Break, Continue And Go to label
  6. Function
    1. Declaration function
    2. Non Return Function
    3. Return Function
    4. Function Definition
  7. Array
    1. Declaration Array
      1. One Dimensional Array
      2. Two Dimensional Array
  8. Class and Object

4.2.The if – else statement

The if – else statement used for two conditions, if statement will process when the condition true and it’s will choose the else statement automatically when the if condition false.
Syntax 1: The two conditions with single statement

if(condition)
	statement 1;
else
	statement 2;

Syntax 2: The two conditions with multiple statement must be include { Opening Brace and } Closing Brace

if(condition)
{
	statement 1;
	...		
	statement n;
}
else
{
	statement 2;
	...		
	statement n;
}

Example 1: The two conditions with single statement

#include<iostream.h>
#include<conio.h>
void main()
{
	float score;
	cout<<"Enter Score: ";            cin>>score;
	if(score>=50)
		cout<<"Passed";
	else
		cout<<"Failed";
	getch();
}

Example 2: The two conditions with multiple statement must be include { Opening Brace and } Closing Brace

#include<iostream.h>
#include<conio.h>
void main()
{
	float score;
	cout<<"Enter Score: ";            cin>>score;
	if(score>=50)
	{
          	cout<<"Passed\n";
                cout<<"Congratulations";
	}
        else
	{
         	cout<<"Failed\n";
                cout<<"Sorry, Please try again!";
        }
	getch();
}
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