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  1. class Stackylogic
  2. {
  3. 	static int f(char[][]p,char[]I){int l=p.length,d=0,j=-1,c=0,k=0,i[]=new int[l];while(++j<l)if(p[j][i[j]=p[j].length-1]==60)i[k=j]--;try{for(;;k+=c>48?1:-1)c=(c=p[k][i[k]--])>49?I[d++]:c;}catch(Throwable t){}return c-48;}
  4.  
  5. 	static void helper(String code, String input) {
  6. 		// convert input to char arrays
  7.         char[][] p = java.util.Arrays.stream(code.split("\n")).map(str -> str.toCharArray()).toArray(len -> new char[len][]);
  8.         char[] I = input.toCharArray();
  9. 		System.out.println(f(p, I));
  10. 	}
  11.  
  12. 	public static void main (String[] args)
  13. 	{
  14. 		helper("1\n?<\n11\n?\n0", "00"); // NAND program example
  15. 		helper("1\n?<\n11\n?\n0", "01"); // NAND program example
  16. 		helper("1\n?<\n11\n?\n0", "10"); // NAND program example
  17. 		helper("1\n?<\n11\n?\n0", "11"); // NAND program example
  18. 	}
  19. }
Success #stdin #stdout 0.19s 320832KB
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https://ideone.com/eCXC0P
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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