What is the exact departing date for Titanic?()
A.11 April 1912
B.9 April 1912
C.10 April 1912
D.12 April 1912
A.11 April 1912
B.9 April 1912
C.10 April 1912
D.12 April 1912
Why is (1) fun?What de lights may itS practitioner expect as his reward? First is the sheer joy of making things. As the child delights in his mud pie, so the adult enjoys building things, especially things of his own design. Second is the pleasure of making things that are useful to other people. Third is the fascination of fashioning complex puzzle-like objects of interlocking moving parts and watching them work in subtle cycles, playing out the consequences of principles built in from the beginning. Fourth is the joy of always learning, which springs from the (2) nature of the task. In one way or another the problem is ever new, and its solver learns something: sometimes (3), sometimes theoretical, and sometimes both. Finally, there is the delight of working in such a tractable medium. The (4), like the poet, works only slightly removed from pure thought-stuff. Few media of creation are so flexible, so easy to polish and rework, so readily capable of realizing grand conceptual structures.
Yet the program (5), unlike the poet's words, is real in the sense that it moves and works, producing visible outputs separate from the construct itself. It prints results, draws pictures, produces sounds, moves arms. Programming then is fun because it gratifies creative longings built deep within us and delights sensibilities we have in common with all men.
(1)
A.programming
B.composing
C.working
D.writing
执行SET EXACT OFF命令后,再执行“北京市”=“北京”命令的显示结果是
A..T.
B..F.
C.1
D.0
Perhaps the most startling theory to come out of kinesics, the study of body movement, was suggested by Professor Birdwhistell.He believes that physical appearance is often culturally programmed.In other words, we learn our books, but we are not born with them.A baby has generally unformed facial features.A baby, according to Birdwhistell, learns where to set the eyebrows by looking at those around family and friends.This helps explain why the people of some regions of the United States look so much alike.New Englanders or Southerners have certain common facial characteristics that cannot be explained by genetics.The exact shape of the mouth is not set at birth;it is learned after.In fact, the final mouth shape is not formed until well after permanent teeth are set.For many, this can be well in adolescence.A husband and wife together for a long time often come to look somewhat alike.We learn our looks from those around us.This is perhaps why in a single country there are areas where people smile more than those in other areas.In the United States, for example, the South is the part of the country where the people smile more frequently.In New England they smile less, and in the western part of New York state still less.Many Southerners find cities such as New York cold and unfriendly, partly because people on Madison Avenue smile less than people on Peachtree Street in Atlanta, Georgia.People in densely populated urban areas also tend to smile and greet each other in public less than do people in rural areas and small towns.()
A.Ray Birdwhistell can tell what region of the United States a person is form. by how much he or she smiles
B.Ray Birdwhistell is a leader in the field of kinesics
C.Ray Birdwhistell says that our physical appearance is influenced by the appearance of people around us
D.People who live in the country are more friendly than people who live in densely populated areas
连续执行以下命令,最后一条命令的输出结果是()。
SET EXACT oFF
a="北京"
b=(a="北京交通")
?b
A.北京
B.北京交通
C..F.
D.出错
A.euqal
B.exact
C.close to
D.respect to
数据库文件STU。DBF,“姓名”字段均为学生全名,执行下列命令序列中最后一条?命令显示()。 USE STU INDEX ON姓名TO STU1 SET EXACT OFF FIND李 DISPLAY姓名,性别 RECORD#姓名,性别 1 李涛 男 SET EXACT ON FIND李 ?EOF()
A.F
B.T
C.O
D.1
连续执行以下命令之后,最后一条命令的结果是()。 SET EXACT OFF X="A" ?IIF(”A”;X,X-“BCD”,X+”BCD”)
A.”A”
B.”BCD”
C.”A BCD”
D.”ABCD”
执行以下命令,输出结果是()。 SET EXACT OFF A=”计算机” B=”计算机等级考试” ?A=B
A.计算机
B.等级考试
C..T.
D..F.
下列程序的运行结果是()。 SET EXACT ON s="ni"+SPACE(2) IF s="ni" IF s="ni" ? "one" ELSE ? "two" ENDIF ELSE IF s="ni" ? "three" ELSE ? "four" ENDIF ENDIF RETURN
A.one
B.two
C.three
D.four