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create 1963-minimum-number-of-swaps-to-make-the-string-balanced.cs #3673

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Merged
merged 1 commit into from
Oct 12, 2024
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create 1963-minimum-number-of-swaps-to-make-the-string-balanced.cs #3673

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28 changes: 28 additions & 0 deletions csharp/1963-minimum-number-of-swaps-to-make-the-string-balanced.cs
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Original file line number Diff line number Diff line change
@@ -0,0 +1,28 @@
public class Solution
{
public int MinSwaps(string s)
{
int open_braces = 0, swaps = 0;
foreach (var ch in s)
{
if (ch == '[')
{
open_braces++;
}
else
{
if (open_braces <= 0)
{
open_braces++;
swaps++;
}
else
{
open_braces--;
}
}
}

return swaps;
}
}