
berikut Screen Shotnya:
dan berikut adalah kode JAVA nya:
import java.io.*;
public class array {
public static void main(String[] args) throws Exception
{
BufferedReader br= new BufferedReader(new InputStreamReader(System.in));
String nim []= new String[3];
String nama []= new String[3];
String mk []= new String[3];
double na[]= new double[3];
String nh[]= new String[3];
int pil=0;
double tugas,uts,uas;
tugas= 0;
uts= 0;
uas= 0;
do
{
System.out.println("============================================");
System.out.println(" Program penilaian mahasiswa\t");
System.out.println("============================================");
System.out.println(" 1. Input data nilai mahasiswa" );
System.out.println(" 2. Data nilai akhir dan huruf mahasiswa" );
System.out.println(" 3. Keluar" );
System.out.print(" masukkan no.pilihan anda(1-3): ");
pil = Integer.parseInt(br.readLine());
switch (pil){
case 1:
System.out.println();
System.out.println("============================================");
System.out.println(" Input data nilai mahasiswa\t");
System.out.println("============================================");
for(int i=0; i<3; i++)
{
System.out.println(i+1+".");
System.out.print("Nama : ");
nama[i] = br.readLine();
System.out.print("Nama MK : ");
mk[i] = br.readLine();
System.out.print("Tugas : ");
tugas = Double.parseDouble(br.readLine());
System.out.print("UTS : ");
uts = Double.parseDouble(br.readLine());
System.out.print("UAS : ");
uas = Double.parseDouble(br.readLine());
na[i] = 0.4*tugas + 0.3*uts + 0.3*uas;
if (na[i] >=0 && na[i] <=44)
{
nh[i]="E";
}
else if(na[i]>44 && na[i]<=54)
{
nh[i]="D";
}
else if(na[i]>=55 && na[i]<=59)
{
nh[i]="C";
}
else if(na[i]>=60 && na[i]<=64)
{
nh[i]="C+";
}
else if(na[i]>=65 && na[i]<=74)
{
nh[i]="B";
}
else if(na[i]>=75 && na[i]<=79)
{
nh[i]="B+";
}
else if(na[i]>=80 && na[i]<=89)
{
nh[i]="A";
}
else if(na[i]>=90 && na[i]<=100)
{
nh[i]="A+";
}
}
break;
case 2:
System.out.println();
System.out.println("============================================");
System.out.println(" Input data nilai mahasiswa\t");
System.out.println("============================================");
for(int j=0; j<3; j++)
{
System.out.println(j+1+".");
System.out.println("nama : "+ nama[j]);
System.out.println("Nama mk : "+ mk[j]);
System.out.println("Nilai akhir : "+na[j]);
System.out.println("Nilai huruh : "+nh[j]);
System.out.println();
}
break;
default: break;
}
}
while(pil<3);
}
}
*perhatikan dengan teliti besar kecilnya huruf, karena program java sensitive dalam pemakaiannya....
Sekian info dari saya semoga bermanfaat, Terima kasih......
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