### How the || Operator Works?

We have already learned what the logical"OR" represents. But how is it actually being achieved? Just like with the logical "AND", the program checks from left to right the arguments that are given. In order ro receive true from the expression, it is necessary fоr just one argument to have a true value. Respectively, the checking continues until an argument with such value is met or until the arguments are over.

Here is one example of the || operator in action:

bool a = false;
bool b = true;
bool c = false;
bool d = true;
bool result = a || b || c || d;
// true (as c and d are not being checked)


The programs checks а, accepts that it has a value false and continues. Reaching b, it understands that it has a true value and the whole expression receives a value true, without having to check c or d, because their values wouldn't change the result of the expression.