DS.java - public class DS cfw int s public DS(int n cfw...

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public class DS { int[] s; public DS(int n) { s=new int[n]; for (int i=1; i<n; i++) s[i]=-1; } public void union(int r1, int r2) { if (s[r1]>s[r2]) s[r1]=r2; else { if (s[r1]==s[r2]) s[r1]--;
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Unformatted text preview: s[r2]=r1; } } public int find(int i) { int result, j=i; while (s[i]>0) {i=s[i];} result=i; while (s[j]>0) {i=s[j]; s[j]=result; j=i;} return result; } }...
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  • Fall '16
  • James Korsh
  • SEPTA Regional Rail, Subroutine, Return statement, Void type

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