Application Development Programming

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Application Development / Programming

• Alden C. Lorents
• CIS/MIS Professor
• College of Business
• Northern AZ University

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Application Developers

• Programming
• Database
• Systems Analysts
• Programmer Analysts
• Business System Developers

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Programming Languages

• Machine Language Late 50s
• Assembly Language Early 60s
• 3GL 60s 90s
• Cobol Fortran Basic C
• VB GUI
• OO Languages
• C OO Cobol Java
• WEB Development
• HTML, XML, Java Script

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Business Systems of Today

• Large Companies
• Cobol 83 Transacations
• ERP Systems
• Oracle, SAP, Peoplesoft
• WEB interfaces
• JAVA
• Networks
• C and C

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Application Developer Core Competencies

• Processing Logic (Procedures)
• Loops, Decisions, Sequence
• Data and Data Structures
• Data Passing and Mapping
• Developer IDEs Software Tools
• Business Systems
• Data Base Systems
• Networks
• Communications / Interpersonal
• Languages

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Key Development Strategies Next 5 Years

• Object Oriented Development
• WEB to Backend System Linkages
• Building reusable components
• Languages Java Cobol C
• Implementing Package Systems
• e-Business Development
• Storefronts, C2B, B2B
• Markets, Alliances

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