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090-056 Exam
SHELL PROGRAMMING FOR SYSTEM ADMINSTRATORS V30A1 科目编号 : 090-056 科目名称 : SHELL PROGRAMMING FOR SYSTEM 相关分类：SCO Caldera
090-056 考试是 SCO Caldera公司的 SHELL PROGRAMMING FOR SYSTEM ADMINSTRATORS V30A1 认证考试官方代号，SCO CalderaSHELL PROGRAMMING FOR SYSTEM ADMINSTRATORS V30A1认证作为全球IT领域专家SCO Caldera热门认证之一，是许多大中IT企业选择人才标准的必备条件。
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下面是由Testinside考题大师提供的090-056考试资料分享 Exam : SCO Caldera 090-056 Title : SHELL PROGRAMMING FOR SYSTEM ADMINISTRATORS V30A1 1.Given the following eight files in the current directory: DOC doc doc1 doc11 doc12 doc13 doc2 doc3 What is the output of the command line:
echo doc? A.doc1 doc11 doc12 doc13 doc2 doc3 B.doc1 doc11 doc12 doc13 doc2 doc3 C.doc doc1 doc2 doc3 D.doc1 doc2 doc3 Answer: D 2.What will be in datafile after the following command line executes?(date;who)>datafile A.The output of date only B.The output of who only C.The output of both date and who D.datefile will be empty.Answer: C 3.Whate will be in datafile after the following command line executes? date;who>datafile A.The output of date only B.The output of who only C.The output of both date and who D.datefile will be empty.Answer: B 4.Given the following eight files in the current directory: DOC doc doc1 doc11 doc12 doc13 doc2 doc3 What is the output of the command line:
echo doc[12] A.doc1 doc11 doc12 doc13 doc2 doc3 B.doc1 doc11 doc12 doc2 C.doc1 doc2 D.doc[12] Answer: C 5.Given the following command line,which statement is true? command1 | command2 | command3 A.All three commands must be able to read from the standard input and write to the standard output.B.All three commands must be able to read from the standard input and write to the standard error.C.command2 and command3 must be able to read from the standard input and write to the standard output.D.command2 must be able to read from the standard input and the srandard output.Answer: D 6.Which statement accurately describes the permiions REQUIRED for a non-root user to run the shell program sample? $sh sample A.sample must have READ permiion for this user and dose not require EXECUTE permiion.B.sample must have EXECUTE permiion for this user and dose not.require READ permiion.C.sample must have both READ and EXECUTE permiion for this user.D.sample must have READ,WRITE, and EXECUTE permiion for this user.Answer: A
7.Which service is provided directly by the shell and NOT by the kernel? A.Wildcard substitution for filenames B.Saving pages of memory to a swap device C.Allocating CPU time to procees D.Servicing system call requests Answer: A
8.Which statement accurately describes a shell script? A.Shell scripts are compiled prior to execution.B.Shell scripts are files that contain Bourne shell commands and uncompiled C language functions.C.Shell scripts are text files which contain binary code.D.Shell scripts are interpreted at the time of execution.Answer: D 在此感谢Testinside考题大师！本文来自于：090-056考试资料共享
