1 files changed, 22 insertions, 0 deletions
diff --git a/Java/Ohm.java b/Java/Ohm.java
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+++ b/Java/Ohm.java
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+//BufferedReader is faster than scanner as it doesn't parse the text. Iterated over 1000 times, it saves 30 seconds in total.
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+
+class Ohm {
+    public static void main(String[] args) throws java.io.IOException {
+		    float V, R; 
+		    System.out.println("Put in Voltage and then Resistance"); 
+	            BufferedReader voltage = new BufferedReader(new InputStreamReader(System.in));
+		    V = Float.parseFloat(voltage.readLine());
+		    BufferedReader resist = new BufferedReader(new InputStreamReader(System.in));
+		    R = Float.parseFloat(resist.readLine());
+		    System.out.println("Ohms: " + (V + 0.0)/R);
+		    
+                    
+                    
+                    
+
+    }
+}
+
+//By msglm; Licensed under the AGPL v3