2. Show average: calculate the class average.3. Max grade: Find and print the maximum grade in the class.4. Min grade: Find and print the minimum grade in the class.5. Modify a grade: Modify a student grade.6. Search by ID: Search for a student by his ID and print his information.7. Exit: Exit the program.Use arrays and methods in your program.Sample output:A CAWINDOWS\system32\cmd.exeMENU1. Show grades2. Show average3. Max grade4. Min grade5. Modify a grade6. Search by ID0. Exit.........Please enter your choice:CAWINDOWS\system32\cmd.exePlease enter your choice: 1Show gradesNo ID Name: Grades1- 11112- 22223- 3333Student1: 80Student2: 90Student3: 954444Student4: 70MENU1. Show grades2. Show average3. Max grade4. Min grade5. Modify a grade6. Search by ID0. Exit.......Please enter your choice: . HW1Instructions:Your homework must have a cover page contains homework number, your name and studentid.Submit the code on word file or pdf file.Write your name and student id as comment in the code (see the example).O HW1HW1.ProgramB// Name: Your name|// ID : Your university IDBusing System;using System.Collections. Generic;using System.Linq;using System. Text;using System. Threading.Tasks;10Bnamespace HW111O referencesclass Program1213Oreferencesstatic void Main(string[] args)Submit screenshot after running the code for each part (The screenshot must have your nameand ID, see the example).CAWINDOWS\system32\cmd.exeName: Your nameID : Your university IDMENU1. Show grades2. Show average3. Max grade4. Min grade5. Modify a grade6. Search by ID0. ExitPlease enter your choice:Write a menu program in C# that manages students grades for one class. The program lets the userselect from a list of options, and if the input is not one of the options, reprint the list.The program should prompt the user to enter a number corresponding with one of the choices, or thenumber 0 to exit. As long as the user doesn't enter 0, the program should keep showing the same menuto the user.Set of possible choices:1. Show all grades: Print all students ID, name, and grades.

Program for the given question :- using System;class MainClass { public static void…

2. Show average: calculate the class average. 3. Max grade: Find and print the maximum grade in the class. 4. Min grade: Find and print the minimum grade in the class. 5. Modify a grade: Modify a student grade. 6. Search by ID: Search for a student by his ID and print his information. 7. Exit: Exit the program. Use arrays and methods in your program. Sample output: CWINDOWS\system32\cmd.exe MENU 1. Show grades 2. Show average 3. Max grade 4. Min grade 5. Modify a grade 6. Search by ID . Exit Please enter your choice: CAWINDOWSsystem32\cmd.exe Please enter your choice: 1 Show grades No - ID Name: Grades 1-1111 2-2222 Student1: 80 Student2: 90 3- 3333 4 4444 Student 3: 95 Student4: 70 MENU 1. Show grades 2. Show average 3. Max grade 4. Min grade 5. Modify a grade 6. Search by ID e. Exit Please enter your choice: .

2. Show average: calculate the class average. 3. Max grade: Find and print the maximum grade in the class. 4. Min grade: Find and print the minimum grade in the class. 5. Modify a grade: Modify a student grade. 6. Search by ID: Search for a student by his ID and print his information. 7. Exit: Exit the program. Use arrays and methods in your program. Sample output: CWINDOWS\system32\cmd.exe MENU 1. Show grades 2. Show average 3. Max grade 4. Min grade 5. Modify a grade 6. Search by ID . Exit Please enter your choice: CAWINDOWSsystem32\cmd.exe Please enter your choice: 1 Show grades No - ID Name: Grades 1-1111 2-2222 Student1: 80 Student2: 90 3- 3333 4 4444 Student 3: 95 Student4: 70 MENU 1. Show grades 2. Show average 3. Max grade 4. Min grade 5. Modify a grade 6. Search by ID e. Exit Please enter your choice: .

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

2. Show average: calculate the class average.
3. Max grade: Find and print the maximum grade in the class.
4. Min grade: Find and print the minimum grade in the class.
5. Modify a grade: Modify a student grade.
6. Search by ID: Search for a student by his ID and print his information.
7. Exit: Exit the program.
Use arrays and methods in your program.
Sample output:
A CAWINDOWS\system32\cmd.exe
MENU
1. Show grades
2. Show average
3. Max grade
4. Min grade
5. Modify a grade
6. Search by ID
0. Exit
.....
....
Please enter your choice:
CAWINDOWS\system32\cmd.exe
Please enter your choice: 1
Show grades
No ID Name: Grades
1- 1111
2- 2222
3- 3333
Student1: 80
Student2: 90
Student3: 95
4444
Student4: 70
MENU
1. Show grades
2. Show average
3. Max grade
4. Min grade
5. Modify a grade
6. Search by ID
0. Exit
.......
Please enter your choice: .

HW1
Instructions:
Your homework must have a cover page contains homework number, your name and student
id.
Submit the code on word file or pdf file.
Write your name and student id as comment in the code (see the example).
O HW1
HW1.Program
B// Name: Your name
|// ID : Your university ID
Busing System;
using System.Collections. Generic;
using System.Linq;
using System. Text;
using System. Threading.Tasks;
10
Bnamespace HW1
11
O references
class Program
12
13
Oreferences
static void Main(string[] args)
Submit screenshot after running the code for each part (The screenshot must have your name
and ID, see the example).
CAWINDOWS\system32\cmd.exe
Name: Your name
ID : Your university ID
MENU
1. Show grades
2. Show average
3. Max grade
4. Min grade
5. Modify a grade
6. Search by ID
0. Exit
Please enter your choice:
Write a menu program in C# that manages students grades for one class. The program lets the user
select from a list of options, and if the input is not one of the options, reprint the list.
The program should prompt the user to enter a number corresponding with one of the choices, or the
number 0 to exit. As long as the user doesn't enter 0, the program should keep showing the same menu
to the user.
Set of possible choices:
1. Show all grades: Print all students ID, name, and grades.

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