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Best shuffle: Difference between revisions
→{{header|Java}}: foreach loops
(→{{header|Java}}: foreach loops) |
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Line 881:
char[] s2 = s1.toCharArray();
Collections.shuffle(Arrays.asList(s2));
if (c1 != c2 && c1 != s1.charAt(j) && c2 != s1.charAt(i)) {
char tmp = s2[i];
s2[i] = s2[j];
Line 889 ⟶ 890:
break;
}
j++;
}
i++; j = 0;
}
return s1 + " " + new String(s2) + " (" + count(s1, s2) + ")";
}
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