Initializing Variables
Variables can be initialized and defines anywhere in the program. Following example will demontrate how to define variables and declare variables.
Example
#include <iostream> int main() { int i = 0; // initialize single variable int a=10,b=20,c=30; // initialize multiple variables std::cout<<"a "<<a<<" b "<<b<<" c "<<c<<" i is "<<i; getchar(); return 0; }
Output
a 10 b 20 c 30 i is 0