首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
We often hear the【21】"Bug" while using computers. But what is a bug? In computer science, a bug【22】an error in software or hardw
We often hear the【21】"Bug" while using computers. But what is a bug? In computer science, a bug【22】an error in software or hardw
admin
2012-01-19
48
问题
We often hear the【21】"Bug" while using computers. But what is a bug? In computer science, a bug【22】an error in software or hardware. In software, a bug is an error in coding or logic that causes a program to malfunction or to【23】incorrect results. Minor bugs, for example, a cursor that does not behave as【24】-can be inconvenient or frustrating, but not damaging to【25】More severe bugs can cause a program to "hang" (stop responding to【26】and might【27】the user with no【28】but to restart the program, losing whatever【29】work had not been saved. In【30】case, the programmer must find and correct the error by the【31】known as debugging. Because of the【32】risk to important data, commercial aplication programs are tested and【33】as completely as possible before release. Minor bugs found after the program becomes【34】are corrected in the next update; more【35】bugs can sometimes be fixed with special software, called patches, that circumvents or otherwise【36】its effects.
In hardware, a bug is a recurring【37】problem that prevents a system or set of【38】from working together properly. The【39】of the term reputedly goes back to the early days of computing, when a hardware problem in a computer at Harvard University was【40】to a moth caught between the contacts of a relay in the machine.
选项
A、beginning
B、start
C、source
D、origin
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/VNxd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
WhendidLincolnbecomepresident?
______makeitpossibleforastronautstoreachthemoon.
TheOrganizationforEconomicCo-operationandDevelopment(OECD)conservativelyestimatesthat,by2005,worldwideelectronic
Classicalphysicsdefinesthevacuumasastateofabsence:avacuumissaidtoexistinaregionofspaceifthereisnothi
Classicalphysicsdefinesthevacuumasastateofabsence:avacuumissaidtoexistinaregionofspaceifthereisnothi
Forme,scientificknowledgeisdividedintomathematicalsciences,naturalsciencesorsciencesdealingwiththenaturalworld
Whatwasthepurposeoftheprofessor’sexperiments?
WhatdoesProfessorMorgando?
Whenweuseawordinspeechandwriting,itsmostobviouspurposeistopointtosomethingorrelationorproperty.Thisisth
Whatisthepurposeoftheprogrammentionedinthispassage.’?
随机试题
数量超过2亿的农民工,为我国城市的发展注人了源源不断的动力,但同时这也意味着农业劳动力减少了2亿,而且减少的都是素质相对较高的农民。据相关部门统计,农村劳动力中,小学、初中文化程度占70%以上,随着农民外出就业规模不断扩大,务农劳动力整体素质还在不断下降。
财政在很大程度上决定着社会财富的分配,作为一个经济范畴,它是与【】相对立的。
可以引起血管平滑肌收缩的物质有
下列选项中,说法不正确的是
点沿螺线自外向内运动,如图示。已知运动方程S=4+3t(m,s),点的加速度的变化情况( )。
以下各项中,关于外资企业的缴付出资的期限正确的有()。
甲大学与乙公司签订建设工程施工合同,由乙为甲承建新教学楼。经甲同意,乙将主体结构的施工分包给丙公司。后整个教学楼工程验收合格,甲向乙支付了部分工程款,乙未向丙支付工程款。下列表述错误的有()。
政府对公共风险实行管制,区别于其他社会事物的最大特点在于“决策于未知之中”。不确定性的存在,为风险管制的决策与实施增加了难度。鉴于此,风险管制者应该通盘考虑科学因素、经济因素、政治因素和法律因素,忽视其中任何一项因素,都可能导致管制失灵。上述文字
美元化
A、12weeks.B、6months.C、8months.D、2years.A
最新回复
(
0
)