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Who has Chengdu iSoftStone Software Test Written Exam Questions 2014?
1
.
Software testing is an important part of software development. The purpose of software testing is (
)
A
) to prove software errors Does not exist
B
) Prove the existence of software errors
C
) Correct all errors in the program
D
) Discover all errors in the program
2
. The incorrect description of software quality is:
(
)
A
) High-quality processes produce high-quality products
B
) Software quality is tested by testers
C
) Software quality is designed and planned
C p>
D
) The end of the project phase means that the product quality has reached the expected standards
3
. The incorrect description of software testing is:
(
)
A
) Software testing cannot find all defects in the program
B
) Test engineers need to complete the most effective tests in the shortest time
C
) Software test engineers only need to understand the requirements That’s it
D
) Test engineers also need to understand coding knowledge
4
. Test engineers need to know which of the following knowledge:
(
)
A
) Project management knowledge
B
) Testing knowledge
C
) Requirements management
D
) All of the above
p>
5
． The process of checking whether a software product meets the requirements definition is called:
(
)
A
) Confirmation testing
B
) Integration testing
C
) Performance testing
D
) Functional testing
6
. Reviewing is a method of testing software, as discussed below.
Which is irrelevant to software review:
(
)
A
) Try to find errors
B
) Check software documentation
C
) Based on review criteria
D
) Rely on testing Information
7
. Path testing is an important component of the entire structure testing, but when studying path testing, program control flow diagrams are usually used instead (
)
A
) Block diagram
B
) Structure diagram
C
) Data flow diagram
p>D
) Program flow chart
8
． Software testing types are divided according to development stages: (
)
A
) Requirements testing, unit testing, integration testing, verification testing
B
) Unit testing, integration testing, confirmation testing, system testing, acceptance testing
C
) Unit testing, integration testing, acceptance testing, confirmation Testing, acceptance testing
D
) Debugging, unit testing, integration testing, user testing
9
. The following statement is wrong (
)
A
) Unit testing is also called module testing, which is the smallest unit for software testing
—
Testing the correctness of program modules
Testing work
B
) Integration testing is also called assembly testing , usually based on the completion of coding, all program modules are tested in an orderly manner.
C
) Integration testing is to test the interface relationship between program units and components, and gradually integrate them into program components that meet the outline design requirements
or the entire system.
D
) System testing is to check whether the complete program system can work with related hardware, peripherals,
network, System software and supporting platforms are correctly configured and connected, and meet user needs
10
. The following description of the
alpha
test:
(
1
)
alpha
The test requires user representatives to participate
(
2
)
alpha
The test does not require user representatives to participate
(
3
)
alpha
test It is a type of system testing
(
4
)
alpha
testing is acceptance testing A
A
)
(
1
)
(
3
)
B
)
(
2
p>)
(
3
)
C
(
1
)
(
4
)
C
(
2
)
(
4
)
21
． The correct description of automated testing is (
)
A
) The introduction of automated testing can reduce testing costs
B
) Software product testing is suitable for automated testing
C
) Automated testing tools can complete all automated testing
D
) Automated test scripts also need to be accepted and confirmed
22
. What is incorrect about the brief description of software performance is (
)
A
) You cannot perform performance-related work before looking at the code to complete
B
) Performance is designed and planned, not tested
C
) Performance testing cannot find out in many cases Specific performance defects
23
.
LoadRunner
The description of "association (
Conelation
)
" is wrong (
)
A
) Association is divided into manual management and automatic association
B
) Association is the The parameterization process of submitting data
C
) Association is to solve the problem of later use of data generated by the server
D
) The associated function is a registered function
24
.
LoadRunner
中
Controller
The correct description for virtual users is (
)
A
) Virtual user concurrency testing can achieve absolute concurrency
B
) Any number of virtual users can actually be simulated on one computer Users
C
) Virtual users can be distributed on multiple clients
D
) Number of virtual users and server-side pressure There is a linear relationship
25
. Regarding performance testing, the wrong description is (
)
A
)
Performance testing is the measurement of system performance.
B
) Response time is an important performance indicator of the system. In principle, it can be tested manually with a stopwatch
C
) Thinking time Refers to the system pause time
D
) Throughput refers to the system's ability to process transactions per unit time
26
． Which of the following concepts does not belong to performance testing (
)
A
) Measuring response time
B
) Scalability
C
) Throughput
D
) Maintainability
27
. To test the performance of a
WEB
application, the protocols that may be used are (
)
A
)
HTTP
B
)
HTTP/HTTPS
C
)
HTTP/HTTPS/SOAP
D
)
HTTP/HTTPS/SOAP/UDP
28
． The scope of unit testing includes (
)
A
) Integration between methods
B
) Parallel classes Test
C
) Cluster test
D
) All of the above
29
. Regarding
JUNIT
, the wrong description is (
)
A
)
JUNIT
is
a unit testing framework for the Java
language
B
)
JUNIT
Can only test public *** functions
C
)
JUNIT
Recommend the method of testing first and then implementing
D
)
setUp
,
tearDown
The function is executed only once
30
. Regarding test-driven development, the wrong description is (
)
A
) Test-driven development is an agile development method
B
)
TDD
Require developers to learn test-related knowledge
C
) Test-driven Development is not suitable for use
CMM/CMMI
method
D
) Test-driven development can be used in conjunction with pair programming
31
． The following process models that do not belong to the test process model are (
)
A
)
X
Model
B
)
V
Model
C
)
H
Model
D
)
B
Model
p>32
． Which of the following descriptions can be regarded as a sign of the end of the testing work (
)
A
) All defects found have been corrected
B
) The defect discovery rate is lower than the threshold
C
) All test cases have been executed
D
) Developers no longer modify defects
33
． The basic data (first-order metric elements) that need to be measured during the testing process does not include (
)
A
) Number of serious defects
B
) Number of closed defects
C
) Defect Density
D
) Number of defects found and removed at each stage
34
Independent test project management usually does not include the following What content (
)
A
) Test requirements management
B
) Test goal management
C
) Test workload management
D
) Tested product quality
35
,
TQM
refers to (
)
A
)
Team Quality Management
B
)
Total Quality Management
C
)
Total Quick Management
D
)
Total Quality Managers
36
, during the estimation process
QCD
The standard refers to (
)
A
)
Quality, Cost, Delivery
B
)
Quality Cause Delivery
C
)
Quantity Cost Delivery
D
)
Quality Cost Demand
37
．
PDCA
The ring is also called (
)
A
)
Deming Wheel
B
)
Continuous Improvement Cycle
C
)
Deming Cycle
D
)
All of the above
38
．
The
type
of
testing
done
during
during
p>
software
implementation
and
before
module
integration
is
called
（
）
A
）
unit testing
B
)
beta testing
C
)
system testing
D
)
acceptance testing
39
．
Which is NOT a concept of White Box Testing
（
）
A
）
You should execute all loops at their bounda
ry conditions
B
）
You should execute all interfaces at their boundary conditions
C
）
You should execute all logical decisions on their true and false sides
D
)
You should execute all independent paths within a module at least once
40
．
Black-box and white-box testing method are often used in software testing phase .in which, the
white-box is mainly used to test software
'
s
（
）
A
）
reasonableness of structure
B
)
correctness of a program
C
)
external function of a program
D
)
internal logic of a program
-------- --------------------------
Name:
SoftStone
Java
Engineer written test questions
1.
Multiple choice questions
（
1
)
The following code defines a variable. How to output the value of this variable? (Multiple choice)
(
)
lt; bean: define id=\
”
stringBean\
”
value=
”
helloWorld
”
/gt;
Options:
(A)lt; bean: write name=
”
stringBean\
"
/gt;
(B)lt; bean: write name=
"
helloWorld\
”
/gt;
(C)lt;=stringBeangt;
(D)lt; String myBean=(String) pageContext .getAttribute(
"
stringBean
"
, PageContext.PAGE_SCOPE); gt;
lt ;=myBeangt;
(
2
)
Which of the following statements are correct? (Single choice)
(
)
Options:
(<
/p>
A
)
Each
HTTP
request corresponds to a separate
ActionServlet
Instance
(
B
)
Apply
Each request accesses
HelloAction
HTTP
request,
Struts
The framework will create a separate
HelloAction
instance
(
C
)
p>Each
sub-application corresponds to a separate
RequestProcessor
instance
(
D
)
Each sub-application corresponds to a separate
web.xml
file
(
3
)
For the following code,
HelloAction
hopes to forward the request to
hello.jsp
How about in the
HelloAction
execute()
method accomplish?
(Multiple selection)
(
)
lt; action
path=\
”
/HelloWord\
”
type=\
”
hello. HelloAction\
”
name=\
”
HelloForm\
”
scope=\
”
request\
”
validate=\
”
true\
”
input=\
”
/hello.jsp\
”
gt;
lt; forward name=\
”
SayHello\
”
path=\
”
/hello.jsp\
”
/gt;
/hello.jsp\
”
/gt;
p>
lt;/actiongt;
Options:
(A)
return (new ActionForward(mapping.getInput()));
(B)
return (mapping.findForward(\
”
SayHello\
”
));
(C)
return (mapping.findForward(
“
hello.jsp\
”
));
(
4
)
For Which of the following statements about the configuration code of
ActionServlet
are correct? (Multiple choice)
(
)
lt;servlet gt;
lt;servlet-
namegt; actionlt; / servlet-namegt;
lt; servlet-classgt; org.apache.struts.action.ActionServletlt; / servlet-classgt;
lt; init-paramgt;
lt; param-namegt; configlt; / param-namegt;
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2
Guangzhou
CBG
Insurance Resources Recruitment Department
lt; param -valuegt;/WEB-INF/myconfig.xmllt;/param-valuegt;
lt;/init-paramgt;
lt;load-on-startupgt;2lt;/load -on-startupgt;
lt;/servletgt;
lt;!
—
Standard Action Servlet Mappinggt;
lt;servlet-mappinggt;
lt;servlet-namegt;actionlt;/servlet-namegt;
lt;url-pattertgt;*.dolt;/url- pattertgt;
lt;/servlet-mappinggt;
Options:
(
A
)
Servlet
The container will initialize this
ActionServlet
when it starts theStruts
application.
(
B
)
For
for all
URL
< AllHTTP
requests ending with "
.do
" are available
ActionServlet
Processing
(
C
)
This
code Located in
struts-config.xml
(
D
)
This code is located in
web.xml
II.
Questions
1
,
Please give examples of applications of design patterns that you have seen.
2
,
Math.round(11.5)
What is the return value?
Math.round(-11.5)
What does it return?
3
,
Please tell me how to get
Stirng
, array,
ArrayList
Length method or property.
4
,
Talk about
amp;
and
amp ;&
.
3
Guangzhou
CBG
Insurance Resources Recruitment Department
5
,
String
and
StringBuffer
(it is best to give an example to illustrate)
6
,
List
,
Set
,
Map
p>Is it inherited from
Collection
interface?
7
,
Can interfaces inherit interfaces? Can abstract classes implement (
implements
) interfaces? Can abstract classes inherit from entity classes (
concrete class
)?
8
,
try{}
There is one
return
Statement,
Then immediately following this
try
finally{}
code
Will it be executed?
When will it be executed?
At
return
Front or back?
9
,
Please tell us about the assembly of the following code snippets
SQL
The statements are What's wrong?
Public ResultSet getUserInfo(String name, String password) {
String sql =
“
select * from T_user
"
"
where name=
'"
name
"'
and password=
'"
password
"'"
;
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery(sql);
ResultSetMetaData rsmd = rs.getMetaData();
4
Guangzhou
CBG
Insurance Resources Recruitment Department
10
,
Please tell me
switch
(
expr1
)
expr1
Can it act on
byte
? Can it act on
long
, can it be used on
String
?
11
,
abstract class
and
interface
What are the the difference?
12
,
Please talk about the concept of "transaction" in relational database (preferably with examples)
13
,
How to know that an object enters
Http Session
, or
Invalid in
Http Session
.
3.
SQL
Ability test
Problem description
Table name:
g_cardapply
Field
Field name
Type
Length
g_applyno
Application number (keyword)
varchar
8
g_applydate
Application date
bigint
8
g_state
Application status
varchar
2
Table name:
g_cardapplydetail
Field
Field name
Type
Length
g_applyno
Application number (keyword)
varchar
8
g_name
Applicant’s name
varchar
80
g_idcard
Applicant ID number
varchar
20
g_state
Application status
varchar
2
Topic:
5
Guangzhou
CBG
Insurance Resources Recruitment Department
1
,
Inquiry The application date with ID number
440401430103082
2
,
query the same ID card ID number with more than two records and the number of records
3
,
Change the ID number to
440401430103082
The application status of the records in both tables is changed to
07
4
,
Delete
g_cardapplydetail
All records with the surname Li in the table
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