【简答题】给出下列代码的输出结果 public class E { public static void main(String args[]){ int m =100; System.out.println(m+100); } }
【简答题】给出下列代码的输出结果: public class E{ public static void main(String args[]){ System.out.println((int)'a'); } }
【简答题】设( 2 2 +x) 2n =a 0 +a 1 x+a 2 x 2 +…+a 2n-1 x 2n-1 +a 2n x 2n ,则 lim n→∞ [(a 0 +a 2 +a 4 +…+a 2n ) 2 -(a 1 +a 3 +a 5 …+a 2n-1 ) 2 ]=______.
【单选题】What cannot be inferred from the last paragraph?
A.
MaxDiff is not reliable enough in analysing customer needs.
B.
Customers today have more and more different requirements.
C.
MaxDiff can help companies know customers' reactions beforehand.
D.
MaxDiff can be used in different cultures.
【单选题】(72)
A.
to plan more comprehensive
B.
to study more comprehensive
C.
to analysis more comprehensive
D.
to plan more unilateral
【简答题】给出下列代码的输出结果。 public class E { public static void main(String args[]){ int m = 100; System.out.println(m+"100"); } }
【简答题】设 (1+x+ x 2 ) n = a 0 + a 1 x+ a 2 x 2 +…+ a 2n x 2n ,则a 1 +a 3 +a 5 +…+a 2n-1 =______.
【单选题】The general material DNA contains coded information for the synthesis of proteins.
【简答题】设(1+x+x 2 ) n =a 0 +a 1 x+a 2 x 2 +a 3 x 3 +…+a 2n x 2n ,则a 0 +a 2 +a 4 +…+a 2n =______.
【简答题】请用GOMS模型给出一个拼图游戏的任务描述,要求用户能从给定的几种图形随机产生的需要拼接的图案