StreamReader InFile = New StreamReader("name.txt");

question 66

Multiple Choice

StreamReader inFile = new StreamReader("name.txt") ;
While ((inValue = inFile.ReadLine() ) != null)
With the above code segment, how could you programmatically avoid having a FileNotFoundException or DirectoryNotFoundException exception thrown?

• A) invoke File.Exists( ) before the while loop
• B) invoke File.Exists( ) inside the while loop
• C) include a try...catch block
• D) test for File.Exists( ) instead of null

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Definitions:

Productivity

The measure of efficiency in which goods and services are produced, often evaluated by the output per unit of input.

Process Re-engineering

Process re-engineering involves analyzing and redesigning workflow and processes within and between organizations to optimize performance and reduce costs.

Work Processes

The series of tasks, activities, or operations involved in the completion of a job or the production of goods and services within a workplace.

Continuous Improvement

An ongoing effort to improve products, services, or processes by making incremental improvements over time.