fork download
copy 
  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		// your code 	
  13. 		double[] leftVals = {100.0d, 25.0d, 225.0d, 11.0d};
  14. 		double[] rightVals = {50.0d, 92.0d, 17.0d, 3.0d};
  15. 		char[] opCodes = {'d','a','s','m'};
  16. 		double[] results = new double [opCodes.length];
  17. 	//	double val1 = 100;
  18. 	//	double val2 = 50;
  19. 	//	double result;
  20. 	//	char opCode = 'd';
  21. 	for (int i=0; i < opCodes.length;i++){
  22. 		switch (opCodes[i]){
  23. 		case 'a': results[i] = leftVals[i] + rightVals[i];
  24. 		break;
  25. 		case 's': results[i] = leftVals[i]-rightVals[i];
  26. 		break;
  27. 		case 'd': results[i] = rightVals[i] != 0.0d ? leftVals[i]/rightVals[i]: 0.0d;
  28. 		break;
  29.  
  30. 		case 'm':results[i] = leftVals[i] * rightVals[i];
  31. 		break;
  32. 		default:
  33. 			System.out.println("Error - Invalid OpCode");
  34. 			results[i] = 0.0d;
  35. 		break;
  36. 		}
  37.  
  38. 	}
  39. 	for (double theResult: results){
  40. 	System.out.print("result = ");
  41. 	System.out.println(theResult);
  42.  
  43. 	}
  44.  
  45. 	}
  46. }
  47.  
  48.  
Success #stdin #stdout 0.05s 27864KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
result = 2.0
result = 117.0
result = 208.0
result = 33.0
https://ideone.com/h0yMQp
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!