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An array’s Length property is read-only, so you cannot change its value by trying to assign a new value to Length.

When you use either the ref or out keywords before an array parameter, the receiving method does not automatically make a local copy of the array.

A parameter variable can be accessed by any statement outside the method in which the parameter variable is declared.

Arrays are always passed by value when passed as method arguments.

void methods are useful for simplifying complex conditions that are tested in decision and repetition structures.

If you want to make a separate copy of an array, you must create the second array in memory and then copy the individual elements of the first array to the second. This is known as a deep copy.

It is often true that both sets of conditionally executed statements are executed in an if-else statement.

The ! operator has a higher precedence than the relational operators (such as < or >).

The first line of the for loop is known as the loop title.

When the ++ and — operators are written after their operands it is called ____________.