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Reading from and Writing to Text Files Write a program that will read in a file

ID: 3568724 • Letter: R

Question

Reading from and Writing to Text Files

Write a program that will read in a file of student academic credit data and create a list of students on academic

warning. The list of students on warning will be written to a file. Each line of the input file will contain the

student name (a single String with no spaces), the number of semester hours earned (an integer), the total

quality points earned (a double). The following shows part of a typical data file:

Smith 27 83.7

Jones 21 28.35

Walker 96 182.4

Doe 60 150

The program should compute the GPA (grade point or quality point average) for each student (the total quality

points divided by the number of semester hours) then write the student information to the output file if that

student should be put on academic warning. A student will be on warning if he/she has a GPA less than 1.5 for

students with fewer than 30 semester hours credit, 1.75 for students with fewer than 60 semester hours credit,

and 2.0 for all other students. The file Warning.java contains a skeleton of the program. Do the following:

1. Set up a Scanner object scan from the input file and a PrintWriter outFile to the output file inside the try

clause (see the comments in the program). Note that you

Explanation / Answer

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