1301154320_AlwiWarisman_IF39-12

IndexPoint.java

@@ -1 +1,53 @@
+package alwaw;
 
+import java.util.Scanner;
+
+public class Index {
+    public static void main(String[] args){
+        Scanner cin = new Scanner(System.in);
+        double uts, uas, quis;
+        double hasilA, hasilB, hasilC;
+        double hasil;
+        String indexHasil;
+
+        System.out.print("Nilai UTS : ");
+        uts = cin.nextInt();
+
+        System.out.print("Nilai Uas : ");
+        uas = cin.nextInt();
+
+        System.out.print("Nilai Quiz : ");
+        quis = cin.nextInt();
+
+        if ((uts <= 100) && (uas <= 100) && (quis <= 100)){
+            hasilA = 0.35*uts;
+            hasilB = 0.4*uas;
+            hasilC = 0.25*quis;
+        hasil = hasilA + hasilB + hasilC;
+        System.out.println("Rata-Rata hasil : " + hasil);
+
+        if ((hasil<=100) && (hasil>=85)){
+            indexHasil = "Excellent";
+        }
+        else if ((hasil<=84) && (hasil>=75)){
+            indexHasil = "VeryGood";
+        }
+        else if ((hasil<=74) && (hasil>=65)){
+            indexHasil = "Good";
+        }
+        else if ((hasil<=64) && (hasil>=50)){
+            indexHasil = "Accepted";
+        }
+        else if ((hasil<=100) && (hasil>=0)){
+            indexHasil = "Failed";
+        } 
+        else{
+            indexHasil = "Hasil Error";
+        }
+        System.out.println("index yg diperoleh : " +indexHasil);
+        }
+        else{
+            System.out.println("input salah");
+        }
+    }
+}   

PrimeNumber.java

@@ -1 +1,30 @@
+package javaapplication4;
+
+import java.util.Scanner;
+
+public class PrimeNumber {
+
+    public static void main(String[] args){
+        Scanner cin = new Scanner(System.in);
+        int a;
+        int b = 0;
+
+        System.out.print("Input Angka : ");
+        a = cin.nextInt();
+
+        for (int i = 1 ; i <= a ; i++){
+            if(a % i == 0){
+                b++;
+            }
+        }
+        if ( b == 2 | b == 1) {
+            System.out.println("Prima");
+        }
+        else{
+            System.out.println("Bukan Prima");
+        }
+
+    }
+
+}
 

TemperatureConvert.java

@@ -0,0 +1,41 @@
+package javaapplication5;
+
+import java.util.Scanner;
+
+public class Temperature {
+
+
+    public static void main(String[] args) {
+
+        Scanner cin = new Scanner(System.in);
+        double a = 0, b;
+        int c;
+
+        System.out.print("Suhu dalam Celcius : ");
+        b = cin.nextDouble();
+
+        Scanner cinString = new Scanner(System.in);
+        System.out.println("1.Reamur");
+        System.out.println("2.Farenheit");
+        System.out.println("3.Kelvin");
+        c = cinString.nextInt();
+
+        if (c == 1){
+            b = 0.8*a;
+            System.out.println("Hasil : " + b );
+                    }
+        else if (c == 2){
+            b = (1.8*a) + 32;
+            System.out.println("Hasil : " + b );
+        }
+        else if (c == 3){
+            b = a + 273;
+            System.out.println("Hasil : " + c );
+        }
+        else{
+            System.out.println("Input Salah");
+        }
+
+    }
+
+}