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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. class Ideone
  8. {
  9. 	public static void main (String[] args) throws java.lang.Exception
  10. 	{
  11. 		System.out.println("setcaculatorinput");
  12. 		Scanner sc = new Scanner(System.in);
  13. 		int z = sc.nextInt();
  14. 		System.out.println("setvalueA");
  15. 		int a = sc.nextInt();
  16. 		System.out.println("setvalueB");
  17. 		int b = sc.nextInt();
  18. 		int c;
  19. 		int d;
  20. 		int e;
  21. 		int f;
  22. 		c = ( a + b );
  23. 		d = ( a - b );
  24. 		e = ( a * b );
  25. 		f = ( a / b );
  26. 		if("+".equals(z));
  27. 		{
  28. 		System.out.println(c);
  29. 		}
  30. 		if("-".equals(z));
  31. 		{
  32. 		System.out.println(d);
  33. 		}
  34. 		if("*".equals(z));
  35. 		{
  36. 		System.out.println(e);
  37. 		}
  38. 		if("/".equals(z));
  39. 		{
  40. 		System.out.println(f);
  41. 		}
  42. 		System.exit(0);
  43. 	}
  44. }
Runtime error #stdin #stdout #stderr 0.09s 380736KB
comments (?)
stdin 
+
1
2
stdout 
setcaculatorinput
stderr 
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:909)
	at java.util.Scanner.next(Scanner.java:1530)
	at java.util.Scanner.nextInt(Scanner.java:2160)
	at java.util.Scanner.nextInt(Scanner.java:2119)
	at Ideone.main(Main.java:13)
https://ideone.com/ok42QZ
language:
Java (HotSpot 12)
created:
10 years ago
visibility:
public

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