以下代码的运行结果是____。 $colors = array("black","blue",4=>"red"）; echo $colors[2];
举一反三
- 以下代码的运行结果是____。$colors = array("black","blue",4=>"red");echo $colors[2]; A: black B: blue C: red D: 没有输出。出现警告性错误提示。
- Which of the following colors are the core colors of Chinese traditional colors? A: black and white B: red and cyan C: yellow and blue D: purple and orange
- Which are the core colors of Chinese traditional colors? A: black and white B: red and cyan C: yellow and blue D: purple and orange
- Except black and white, What are also the five colors ? A: yellow B: red C: blue D: cyan
- In the use of colors, the( )color may be used chiefly and other colors may be used supplementally,or balanced colors may be used. A: black B: yellow C: blue D: green