The if-else-if statement : If statement « Statement « C Tutorial

1.	Language
2.	Data Type
3.	String
4.	printf scanf
5.	Operator
6.	Statement
7.	Array
8.	Function
9.	Structure
10.	Pointer
11.	Memory
12.	Preprocessor
13.	File
14.	Data Structure
15.	Search Sort
16.	Wide Character String
17.	assert.h
18.	ctype.h
19.	math.h
20.	setjmp.h
21.	signal.h
22.	stdio.h
23.	stdlib.h
24.	string.h
25.	time.h
26.	wctype.h

C / ANSI-C

C++

C++ Tutorial

Visual C++ .NET

C Tutorial » Statement » If statement

6.3.5.The if-else-if statement

The general format for the if-else if statement is:

if (condition 1)

   simple or compound statement  

else if (condition 2)

   simple or compound statement  

else if ( condition 3)

   simple or compound statement  

   .....

else if ( conditon n )

   simple or compound statement

#include <stdio.h>



main(){

  int i = 2;



  if(i == 0){

     printf(" i == 0. \n");

  }else if(i == 1){

     printf(" i == 1. \n");

  }else if(i == 2){

     printf(" i == 2. \n");

  }

}

i == 2.

6.3.If statement
	6.3.1.	if statement
	6.3.2.	To execute only one statement, opening and closing braces are not required
	6.3.3.	The if statement: a compound statement
	6.3.4.	If with else statement
	6.3.5.	The if-else-if statement
	6.3.6.	if statement with two else statements
	6.3.7.	if statement: compare the value from user input
	6.3.8.	Using nested ifs
	6.3.9.	Use compound conditions to check for upper and lowercase letters
	6.3.10.	Checking for a Range of Values
	6.3.11.	Use isdigit Function in if statement
	6.3.12.	Operators Used in if Comparisons
	6.3.13.	if Comparisons and Their Opposites

www.java2java.com | Contact Us

All other trademarks are property of their respective owners.