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  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 Celsius
  9. { 
  10. 	private int value;
  11. 	private int convertedValue; 
  12.  
  13. 	void setValue(int c)
  14. 	{
  15. 		value = c;
  16. 		convertedValue = (int)((9.0/5.0) * value + 32);  
  17. 	}
  18.  
  19. 	int getValue()
  20. 	{
  21. 		return value;
  22. 	}
  23.  
  24. 	int getConvertedValue()
  25. 	{
  26. 		return convertedValue;
  27. 	}
  28. }
  29.  
  30. class Fahrenheit
  31. {
  32. 	private int value;
  33. 	private int convertedValue; 
  34.  
  35. 	void setValue(int f)
  36. 	{
  37. 		value = f;
  38. 		convertedValue = (int)((9.0/5.0) * value + 32);
  39. 	}
  40.  
  41. 	int getValue()
  42. 	{
  43. 		return value;
  44. 	}
  45.  
  46. 	int getConvertedValue()
  47. 	{
  48. 		return convertedValue;
  49. 	}
  50. }
  51.  
  52. public class Main
  53. {
  54. 	public static void main (String[] args) throws IOException
  55. 	{ 
  56. 		InputStreamReader inStream = new InputStreamReader (System.in);
  57. 		BufferedReader stdin = new BufferedReader (inStream);
  58. 		String inData, choice1, choice2;
  59. 		int input, c, f;
  60. 		choice1 = "cel";
  61. 		choice2 = "fah";
  62.  
  63. 		System.out.println("Please choose Celsius or Fahrenheit (c for celcius and f for fahrenheit)");
  64. 		inData = stdin.readLine ( );
  65.  
  66. 		if (inData.equals(choice1))
  67. 		{
  68. 			System.out.println("Enter a value.");
  69. 			inData = stdin.readLine ( );
  70. 			c = Integer.parseInt (inData);
  71. 			Celsius cel = new Celsius();
  72. 			cel.setValue(c);
  73. 			System.out.println("The converted value is: " + cel.getConvertedValue());
  74. 		}
  75.  
  76. 		if (inData.equals(choice2))
  77. 		{
  78. 			System.out.println("Enter a value.");
  79. 			inData = stdin.readLine ( );
  80. 			f = Integer.parseInt (inData);
  81. 			Fahrenheit fah = new Fahrenheit();
  82. 			fah.setValue(f);
  83. 			System.out.println("The converted value is: " + fah.getConvertedValue());
  84. 		}
  85. 	}  
  86. }
Success #stdin #stdout 0.07s 380160KB
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stdin
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cel
36
stdout
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Please choose Celsius or Fahrenheit (c for celcius and f for fahrenheit)
Enter a value.
The converted value is: 96
https://ideone.com/csQIuM
language:
Java (HotSpot 12)
created:
11 years ago
visibility:
public

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