D0sya test

1.              Find the arithmetic operator

• o      x

• o      +

• o      +y

• o      &x

1.              Specify the types of operator

• ●       Logical, Bitwise, Arithmetic, Relational

• o        Mathematical, Bitwise, Arithmetic, Relational

• o        Assignment, Bitwise, Arithmetic, Relational

• o        Logical, Bitwise, Assignment, Relational

1.              5+9*3*3-4 > 10   (2+16-8/4 > 6 || (2<6   10>11))

• o      True

• o      False

1.              Logical operators always evaluated from

• o      Right to left

• o      Not sure

• o      No difference

• o      Left to right

1.              When an equation uses more than one type of operator then the order of precedence has to be established with the different types of operators:

• o      Comparison, logical, arithmetic

• o      Logical, arithmetic, comparison

• o      Arithmetic, comparison, logical

• o      Arithmetic, logical, comparison

1.              Precedence for Logical Operators

• o        OR, NOT, AND

• o        OR, AND, NOT

• ●       NOT, AND, OR

• o      AND, OR, NOT

1.              How many times the current loop will execute? for (int i = 0; i <= 5; i += 3);

• o      2 times

• o      3 times

• o      Never

• 5 times

• o      Infinite loop

1.              There are two different ways to implement multi selections in C++ language. They are

• o      Else – if and switch case

• o      If… else and switch case

• o      Else if

• o      Not sure

1.              What is an array?

• An array is a series of elements of the same type placed in contiguous memory locations that can be individually referenced by adding an index to a unique identifier

• An array is a series of elements of the different type placed in contiguous memory locations that can be individually referenced by adding an index to a unique.

• An array is a series of elements of the same type placed in contiguous memory locations that can be individually referenced by multiplying an index to a unique identifier.

• An array is a series of elements of the same type placed in contiguous memory locations that can be individually referenced by adding an index to a same identifier.

1.              The whole array can be passed to a function. However, it can't be changed by the code in that function. под вопросом

• o      True

• o      Nothing

• o      All of them

• o      False