import java.util.Scan X FREE AI Java Code zy Section 14.8 - CS 13 × *Course Hero G Google Homepage - Mgnt: X Answered: https://le X + https://learn.zybooks.com/zybook/VALDOSTACS1302MihailSpring2024/chapter/14/section/8 = zyBooks My library > CS 1302: Principles of Programming II home > 14.8: LAB: Student grades (HashMap) A ☆ " ویی zyBooks catalog Help/FAQ • Marlon Barrera Rondon Tomorrow's high To break record Given a HashMap pre-filled with student names as keys and grades as values, complete main() by reading in the name of a student, outputting their original grade, and then reading in and outputting their new grade. Ex: If the input is: Quincy Wraight 73.1 the output is: Quincy Wraight's original grade: 65.4 Quincy Wraight's new grade: 73.1 555804.3482728.qx3zqy7 LAB ACTIVITY 14.8.1: LAB: Student grades (HashMap) 0/10 StudentGrades.java Load default template... 1 import java.util.Scanner; 2 import java.util.HashMap; 3 4 public class StudentGrades { 6 public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String studentName; HashMap studentGrades = new HashMap(); 9 double studentGrade; 10 11 12 13 14 15 16 17 // Students's grades (pre-entered) studentGrades.put("Harry Rawlins", 84.3); studentGrades.put("Stephanie Kong", 91.0); studentGrades.put("Shailen Tennyson", 78.6); studentGrades.put("Quincy Wraight", 65.4); Develop mode Submit mode Run your program as often as you'd like, before submitting for grading. Below, type any needed input values in the first box, then click Run program and observe the program's output in the second box. Search 3:57 PM 4/18/2024
import java.util.Scan X FREE AI Java Code zy Section 14.8 - CS 13 × *Course Hero G Google Homepage - Mgnt: X Answered: https://le X + https://learn.zybooks.com/zybook/VALDOSTACS1302MihailSpring2024/chapter/14/section/8 = zyBooks My library > CS 1302: Principles of Programming II home > 14.8: LAB: Student grades (HashMap) A ☆ " ویی zyBooks catalog Help/FAQ • Marlon Barrera Rondon Tomorrow's high To break record Given a HashMap pre-filled with student names as keys and grades as values, complete main() by reading in the name of a student, outputting their original grade, and then reading in and outputting their new grade. Ex: If the input is: Quincy Wraight 73.1 the output is: Quincy Wraight's original grade: 65.4 Quincy Wraight's new grade: 73.1 555804.3482728.qx3zqy7 LAB ACTIVITY 14.8.1: LAB: Student grades (HashMap) 0/10 StudentGrades.java Load default template... 1 import java.util.Scanner; 2 import java.util.HashMap; 3 4 public class StudentGrades { 6 public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String studentName; HashMap studentGrades = new HashMap(); 9 double studentGrade; 10 11 12 13 14 15 16 17 // Students's grades (pre-entered) studentGrades.put("Harry Rawlins", 84.3); studentGrades.put("Stephanie Kong", 91.0); studentGrades.put("Shailen Tennyson", 78.6); studentGrades.put("Quincy Wraight", 65.4); Develop mode Submit mode Run your program as often as you'd like, before submitting for grading. Below, type any needed input values in the first box, then click Run program and observe the program's output in the second box. Search 3:57 PM 4/18/2024
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
Related questions
Question
Given a HashMap pre-filled with student names as keys and grades as values, complete main() by reading in the name of a student, outputting their original grade, and then reading in and outputting their new grade.
Ex: If the input is:
Quincy Wraight 73.1
the output is:
Quincy Wraight's original grade: 65.4 Quincy Wraight's new grade: 73.1
![import java.util.Scan X
FREE AI Java Code
zy Section 14.8 - CS 13 ×
*Course Hero
G Google
Homepage - Mgnt: X
Answered: https://le X +
https://learn.zybooks.com/zybook/VALDOSTACS1302MihailSpring2024/chapter/14/section/8
= zyBooks My library > CS 1302: Principles of Programming II home > 14.8: LAB: Student grades (HashMap)
A
☆
"
ویی
zyBooks catalog
Help/FAQ
• Marlon Barrera Rondon
Tomorrow's high
To break record
Given a HashMap pre-filled with student names as keys and grades as values, complete main() by reading in the name of a student,
outputting their original grade, and then reading in and outputting their new grade.
Ex: If the input is:
Quincy Wraight
73.1
the output is:
Quincy Wraight's original grade: 65.4
Quincy Wraight's new grade: 73.1
555804.3482728.qx3zqy7
LAB
ACTIVITY
14.8.1: LAB: Student grades (HashMap)
0/10
StudentGrades.java
Load default template...
1 import java.util.Scanner;
2 import java.util.HashMap;
3
4 public class StudentGrades {
6
public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
String studentName;
HashMap<String, Double> studentGrades = new HashMap<String, Double>();
9
double studentGrade;
10
11
12
13
14
15
16
17
// Students's grades (pre-entered)
studentGrades.put("Harry Rawlins", 84.3);
studentGrades.put("Stephanie Kong", 91.0);
studentGrades.put("Shailen Tennyson", 78.6);
studentGrades.put("Quincy Wraight", 65.4);
Develop mode
Submit mode
Run your program as often as you'd like, before submitting for grading. Below, type any needed
input values in the first box, then click Run program and observe the program's output in the
second box.
Search
3:57 PM
4/18/2024](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcb34dea0-28f5-4914-972f-0e64e2a4cf57%2Fc6d71b0c-2e0f-44b5-b7dc-3809b3d6953f%2F5prlfj_processed.png&w=3840&q=75)
Transcribed Image Text:import java.util.Scan X
FREE AI Java Code
zy Section 14.8 - CS 13 ×
*Course Hero
G Google
Homepage - Mgnt: X
Answered: https://le X +
https://learn.zybooks.com/zybook/VALDOSTACS1302MihailSpring2024/chapter/14/section/8
= zyBooks My library > CS 1302: Principles of Programming II home > 14.8: LAB: Student grades (HashMap)
A
☆
"
ویی
zyBooks catalog
Help/FAQ
• Marlon Barrera Rondon
Tomorrow's high
To break record
Given a HashMap pre-filled with student names as keys and grades as values, complete main() by reading in the name of a student,
outputting their original grade, and then reading in and outputting their new grade.
Ex: If the input is:
Quincy Wraight
73.1
the output is:
Quincy Wraight's original grade: 65.4
Quincy Wraight's new grade: 73.1
555804.3482728.qx3zqy7
LAB
ACTIVITY
14.8.1: LAB: Student grades (HashMap)
0/10
StudentGrades.java
Load default template...
1 import java.util.Scanner;
2 import java.util.HashMap;
3
4 public class StudentGrades {
6
public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
String studentName;
HashMap<String, Double> studentGrades = new HashMap<String, Double>();
9
double studentGrade;
10
11
12
13
14
15
16
17
// Students's grades (pre-entered)
studentGrades.put("Harry Rawlins", 84.3);
studentGrades.put("Stephanie Kong", 91.0);
studentGrades.put("Shailen Tennyson", 78.6);
studentGrades.put("Quincy Wraight", 65.4);
Develop mode
Submit mode
Run your program as often as you'd like, before submitting for grading. Below, type any needed
input values in the first box, then click Run program and observe the program's output in the
second box.
Search
3:57 PM
4/18/2024
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