The IBM Qualifications Program will
guide in relaxing the groundwork for your individual journey to become a
world-class resource to your customers, colleagues and organization, by
providing you with the appropriate capabilities and qualification necessary to
be effective.
IBM Certified Enterprise Developer certification
is both a journey and a place. It's a business solution, a way for
knowledgeable IT professionals to demonstrate their abilities to the group. It
validates your capabilities and reveals your abilities in the latest IBM
technology and solutions.
The certification specifications
are hard, but it's not a too difficult, either. It's an accurate process that
distinguishes you from everyone else.
The purpose of IBM Certified
Enterprise Developer Qualifications is to:
- Provide an efficient, legitimate and reasonable technique of evaluating abilities and knowledge.
- Provide IBM a technique of building and verifying the abilities of individuals and companies.
- Develop a
devoted community of highly trained qualified professionals who suggest,
sell, service, support and/or use IBM products and services.
Test 000-042
Number
of questions asked in Test 000-042: Developing with IBM Enterprise PL/I is 70
and time allowed is 150 minutes. Candidates are required to get 71% marks to
successfully finish this test. Test 000-042 is available in English language.
The test consists of 7 sections
containing a total of around 60 multiple-choice questions. The percentages after
each section title imitate the estimated distribution of the total question set
across the sections.
Section 1 - Advanced Language / Environment
Topics (30%)
·
Declare and initialize an total properly
·
Write value that uses innovative built-in
functions
·
Evaluate PL/I claims that contain information
alterations to figure out appropriate use of immediate task and GET/PUT STRING
statements
·
Determine whether applications that integrate
complicated circulation management perform as specified
·
Recognize whether CONTROLLED/BASED factors are
being managed properly in a program
Section 2 - Data Access (10%)
·
Describe the appropriate use of information file
program accessibility
·
Describe the primary features of the
relational/hierarchical information model
·
Describe the use of the LUW (logical device of
work)
Section 3 - Technical Leadership (13%)
- Mediate style and value evaluation meetings
- Provide reviews to developers when value is wrong / inefficient
- Communicate appropriate specialized information to stakeholders
Section 4 - Application Design (13%)
·
Given a company situation, style a new program
that fits the specifications using appropriate style and growth models
·
Reengineer a program to make use of developments
in PL/I technology
·
Restructure a program to improve maintainability
Section 5 - Performance and Optimization
(14%)
·
Analyze efficiency and source utilization
·
Rewrite value to eliminate bottlenecks
·
Analyze a system to figure out whether
parallelization can be applied
Section 6 - Interface (Other Languages or Programs
on the Same or Different Platforms) (9%)
- Recognize concerns associated with PL/I inter-language communication
- Describe the change between little Endean and big Endean
- Understand the variations between personality representations
Section 7 - Problem Determination (11%)
- Analyze places taking out program places
- Read value and explain the designed result
- Describe tips on how to make debugging simpler
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