While not make major changes in my source code, How can I fix the error in the bottom of the screenshot? And is there anything that I missed to get my attached assignment done?

4. Test Scores and Grade Write a program that has variables to hold three test scores. The program should ask the user to enter three test scores and then assign the values entered to the variables. The program should display the average of the test scores and the letter grade that is assigned for the test score average. Use the grading scheme in the following table: Test Score Average Letter Grade 90-100 A 80-89 B 70-79 60-69 D Below 60 F ce - Kreator File Edit View Pat Di Run Tools B DOBO Sure. Configure Window Hep FIKI * N Ne, Wanyon Project #09-09 Programming challenge Pengen Tenerii: Conduct ProTTA Challenge 704 Project Filenandi 390_Nongun_Procec_03 import java.ul. Scannez: ! pula eu tulus public static void interell sza) Scanne keyboard - SC (atem.in); System.out.print("What is your test scores double Core-in.next.Doable) dohle - in.next.Deable 0 double OGCERC in.next.Double() double avg 2010B COLCC)/3: 19CCICA Scorec: Syatenus-println("You average 19" 229): avg ifluvy (60) Systen. ous.println("roor lecter grade 18 "); J else if(-50 avg70) Syaten.out.println("Yous luctus GER 12 "); 3 leiting-70 NVGHO) L Systen.out.println("Youx lecter grade 1o C"): 3 elee llav 0 66 avg) System.ountinin "Your lette grande 12 : else if (179-90 % av 100) Sytem.out.println("Your letter grade 1- A"): 3 | Systen. ous.println("You probably pus wrong reber, Fula ask View Build Report Message Resource ceava the packagum met exist Location CLhuramar, DrDrive DueuTurANCrariu: LEADSrutthiyai' line 25 El Bold Output Pack View For Hdp, press F1 La Coll Char1 HOLOOC OO OMR Red CAP NUM 5:47 AM 1/27/2022