• 2022-06-30
    用于确定腭平面的两标志点是()
    A: ANS和PNS
    B: ANS和Ptm
    C: Ptm和ANS
    D: P和O
    E: N和S
  • A

    内容

    • 0

      >;>;fix( -3.8)ans=( )>;>;fix(3.8)ans=( )

    • 1

      >;>;round(-0.5)ans=()>;>;round(0.4)ans=()

    • 2

      What will be the values of ans, x, and y after the following statements are executed? int ans = 35, x = 50, y =50; if ( x >= y) { ans = x + 10; x -=y; } else { ans = y + 10; y += x; }

    • 3

      What will be the value of ans after the following code has been executed? int x = 90, y = 55, ans = 10; if ( x == y); ans *= 2;

    • 4

      已知ans='y',则表达式ans=='y' or 'Y'的值为________________________。