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// Copyright © Tavian Barnes <tavianator@tavianator.com>
// SPDX-License-Identifier: 0BSD
#ifndef BFS_TYPO_H
#define BFS_TYPO_H
/**
* Find the "typo" distance between two strings.
*
* @param actual
* The actual string typed by the user.
* @param expected
* The expected valid string.
* @return The distance between the two strings.
*/
int typo_distance(const char *actual, const char *expected);
#endif // BFS_TYPO_H
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