Exercise 2 1. Declare an array of string title with 4 elements. 2. Initialize the array with the follows: "Midl", "Mid2", “Final", “total". 3. Declare an array of integers scores with 4 elements. 4. Use the loop to read from the scores array the three scores and calculate total and result in the fourth array element. 5. Declare an array of float percentage with 4 elements. 6. Calculate the percentage of the score in each of element, assuming that the full m 7. Print the three arrays. The output should be as follows score in Mid1: 20 Enter your score in Mid2: 15 Enter your score in Final: 12 Enter your Mid1 20 33.3% Mid2 15 25.0% Final 20.0% 78.3% 12 Total 47

Exercise 2 1. Declare an array of string title with 4 elements. 2. Initialize the array with the follows: "Midl", "Mid2", “Final", “total". 3. Declare an array of integers scores with 4 elements. 4. Use the loop to read from the scores array the three scores and calculate total and result in the fourth array element. 5. Declare an array of float percentage with 4 elements. 6. Calculate the percentage of the score in each of element, assuming that the full m 7. Print the three arrays. The output should be as follows score in Mid1: 20 Enter your score in Mid2: 15 Enter your score in Final: 12 Enter your Mid1 20 33.3% Mid2 15 25.0% Final 20.0% 78.3% 12 Total 47

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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Question

Exercise 2
1. Declare an array of string title with 4 elements.
2. Initialize the array with the follows: "Mid1", "Mid2", "Final", "total".
3. Declare an array of integers scores with 4 elements.
4. Use the loop to read from the scores array the three scores and calculate total and
result in the fourth array element.
5. Declare an array of float percentage with 4 elements.
6. Calculate the percentage of the score in each of element, assuming that the full ma
7. Print the three arrays. The output should be as follows
Enter your score in Mid1: 20
Enter
your score in Mid2: 15
Enter your score in Final: 12
Mid1 20
33.3%
Mid2
15
25.0%
Final 12
Total 47
20.0%
78.3%
Exercise 3
Write a program that reads 5 strings and print them in reverse order.

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