diff --git a/Rakendus.class b/Rakendus.class
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diff --git a/Rakendus.java b/Rakendus.java
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+++ b/Rakendus.java
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+public class Rakendus{
+	
+	public static void main(String[] args){
+	
+		Silinder s1 = new Silinder(2, 3);
+		Silinder s2 = new Silinder(4.5, 1);
+		Silinder s3 = new Silinder(5, 2);
+		
+		System.out.println(s1);
+		System.out.println(s2);
+		System.out.println(s3);
+		
+	}
+	
+}
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diff --git a/Silinder.class b/Silinder.class
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diff --git a/Silinder.java b/Silinder.java
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+++ b/Silinder.java
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+public class Silinder{
+	double h, r;
+	public Silinder(double korgus, double laius){
+		if(korgus<=0){throw new RuntimeException("Sobimatu pikkus");}
+		if(laius <=0){throw new RuntimeException("Sobimatu laius");}
+		h = korgus;
+		r = laius;
+	}
+	public double pindala(){
+		return (2*Math.PI*Math.pow(r,2)) + (2*Math.PI*h);
+	}
+	public double ruumala(){
+		return Math.PI*Math.pow(r,2)*h;
+	}
+	public String toString(){
+		return "Silinder korgusega "+h+" ja laiusega "+r+" andmed:\nPindala: "+pindala()+"\nRuumala: "+ruumala()+"\n";
+	}
+}
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