Grade calculator. Dr. Schneebly asks you to write a C++ program that (1) reads a student's...
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Grade calculator. Dr. Schneebly asks you to write a C++ program that (1) reads a student's homework scores from an input text file "dat_hw5_prob3.txt" (in canvas under /Files/HomeworkSets) one at a time. (2) Find the lowest score. (3) Computes the average score after excluding the lowest score. (3) Calculate the student's grade based on the following bracket: Average Score Greater or equal to 90.0 Less than 90.0 but greater or equal to 80.0 Less than 80.0 but greater or equal to 70.0 Less than 70.0 Grade C (4) displays the average score (after excluding the lowest score), and the final grade using cout. You may assume the file contains at least one number. But you do not know how many scores the file contains. Grade calculator. Dr. Schneebly asks you to write a C++ program that (1) reads a student's homework scores from an input text file "dat_hw5_prob3.txt" (in canvas under /Files/HomeworkSets) one at a time. (2) Find the lowest score. (3) Computes the average score after excluding the lowest score. (3) Calculate the student's grade based on the following bracket: Average Score Greater or equal to 90.0 Less than 90.0 but greater or equal to 80.0 Less than 80.0 but greater or equal to 70.0 Less than 70.0 Grade C (4) displays the average score (after excluding the lowest score), and the final grade using cout. You may assume the file contains at least one number. But you do not know how many scores the file contains.
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