The switch Statement :

C++ provides a multiple branch selection statement know as switch. This selection statement successively tested the value of an expression against a list of integer or character constants. When match is found, the statements associated with that constant are executed.

Syntax :

switch(variable) { case 1: //execute your code break; case n: //execute your code break; default: { //execute your code }

Example :

/* Description: Simple switch statement program in C++ language */ #include<iostream> using namespace std; int main() { int a; cout << " Please enter a no between 1 and 5: " << endl; cin >> a; switch(a) { case 1: cout << " You chose One" << endl; break; case 2: cout << " You chose Two" << endl; break; case 3: cout << " You chose Three" << endl; break; case 4: cout << " You chose Four" << endl; break; case 5: cout << " You chose Five" << endl; break; default : cout << "Invalid Choice. Enter a no between 1 and 5" << endl; break; } }

Output :