From the course: Migrating COBOL Apps
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Challenge: Trace the control flow - COBOL Tutorial
From the course: Migrating COBOL Apps
Challenge: Trace the control flow
(pleasant electronic music) - [Instructor] Your challenge is to read through the flow.cob source code and identify the control flow when using an input value of four. At the end of your analysis, determine which driver will be selected. Take a few minutes to do this and get some experience in static control flow analysis in COBOL legacy style code.
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Contents
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Self-modifying code2m 1s
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(Locked)
Dynamic calls to subprograms2m 20s
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(Locked)
Understand XA transactions2m 27s
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(Locked)
The buried update3m 52s
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(Locked)
The deadly embrace1m 28s
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(Locked)
Legacy control flow2m 52s
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(Locked)
Challenge: Trace the control flow28s
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(Locked)
Solution: Trace the control flow6m 38s
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