PCEP-30-02 試験問題を無料オンラインアクセス

Arrange the code boxes in the correct positions in order to obtain a loop which executes its body with the counter variable going through values 1, 3 , and 5 (in the same order)

Arrange the code boxes in the correct positions in order to obtain a loop which executes its body with the level variable going through values 5, 1, and 1 (in the same order).

正解：

Which of the following sentences are true? (Select two answers.)

• A.It's possible to define more than one function of the same name.
• B.Every function must be defined before it is invoked.
• C.Function is obliged to return a value.
• D.A function can invoke itself.

Which of the following functions can be invoked with two arguments?

• A.
• B.
• C.
• D.

What is the expected output of the following code?

• A.2
• B.1
• C.3
• D.0