• 2022-06-09
    执行下列程序语句后,b的值是( )String a=“JavaExam”;String b= a.concat(“ing”);
    A: Java
    B: JavaExaming
    C: JavaExam ing
    D: ing
  • B

    内容

    • 0

      中国大学MOOC: 假定p指向的字符串为string,则cout<<p+3的输出结果为ing

    • 1

      下列哪些是后鼻音韵母 A: ing B: uan C: eng D: ong

    • 2

      _____ on it, I have absolutely no idea why I said that. A: Looking down B: Looking afte C: ing down D: ing back

    • 3

      ing是前鼻音。

    • 4

      –ing is an “inflectional suffix”.