Exercise 3: Write a program that reads from an input file "scores.txt" student test scores in the range 0- 100 and store these scores in a list. Your program should determine the number of students having scores in each of the following ranges: 0-59, 60-79, 80-89, and 90-100. Display the score ranges and the number of students. (Hint: store the ranges as a list). If you run your program with the following data: 76, 89, 100, 95, 90, 100, 76, 100, 50, 67, 78, 89, 77, 89, 98 Your output should be as follows: Number of students: 15 0-59 60-79 80-89 90-100 ===== ===== ===== =====%D 1 Your program should have at least these 3 functions: 1. main(): displays the ranges and the number of students in each range 2. readData(): reads data from input file into a list 3. splitIntoRanges(): takes a list of scores and determines the number of students in each score range

Exercise 3: Write a program that reads from an input file "scores.txt" student test scores in the range 0- 100 and store these scores in a list. Your program should determine the number of students having scores in each of the following ranges: 0-59, 60-79, 80-89, and 90-100. Display the score ranges and the number of students. (Hint: store the ranges as a list). If you run your program with the following data: 76, 89, 100, 95, 90, 100, 76, 100, 50, 67, 78, 89, 77, 89, 98 Your output should be as follows: Number of students: 15 0-59 60-79 80-89 90-100 ===== ===== ===== =====%D 1 Your program should have at least these 3 functions: 1. main(): displays the ranges and the number of students in each range 2. readData(): reads data from input file into a list 3. splitIntoRanges(): takes a list of scores and determines the number of students in each score range

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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