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Day10

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This commit is contained in:
Electrominch
2022-10-12 02:30:23 +03:00
parent 02afed9c4c
commit 01c5720116
39 changed files with 517 additions and 30 deletions
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10
567. Permutation in String/Solution.cs
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@@ -6,19 +6,19 @@ public class Solution
{
int[] letters = new int[26];
foreach (char c in s1)
letters[c-97]++;
letters[c - 97]++;
int[] buff = new int[26];
Array.Copy(letters, buff, letters.Length);
for (int i = 0; i <= s2.Length-s1.Length; i++)
for (int i = 0; i <= s2.Length - s1.Length; i++)
{
if (letters[s2[i]-97] != 0)
if (letters[s2[i] - 97] != 0)
{
Array.Copy(letters, buff, letters.Length);
for(int j = i; j < i + s1.Length; j++)
for (int j = i; j < i + s1.Length; j++)
{
char ch = s2[j];
buff[ch - 97]--;
if (buff[ch-97] < 0)
if (buff[ch - 97] < 0)
break;
}
bool win = true;