Implement Method getPercentage that takes two inputs : grade and totalGrade and outputs the grade percentage as follows: percentage = (grade/total grade)*100 . (Assume a student can not get a grade above 100%). In the main method use a scanner object to read the grade and total grade from a text file then pass them to the getPercentage method. The getPercentage method should throw: 1. An IllegalArgumentException that is handled by its caller in case If grade or total grade is a negative number. 2. An ArithmeticException that is handled by its caller in case If total grade is zero (division by zero).
Implement Method getPercentage that takes two inputs : grade and totalGrade and outputs the grade percentage as follows: percentage = (grade/total grade)*100 . (Assume a student can not get a grade above 100%). In the main method use a scanner object to read the grade and total grade from a text file then pass them to the getPercentage method. The getPercentage method should throw: 1. An IllegalArgumentException that is handled by its caller in case If grade or total grade is a negative number. 2. An ArithmeticException that is handled by its caller in case If total grade is zero (division by zero).
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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i need the code in java and and use text file to get the data from it and save the data on it
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