strcspn
lengths from the beginning of texts until a character among those prohibited
Syntax
res = strcspn(Strings, forbiddenChars)
引数
- Strings
文字列または文字列の行列
- forbiddenChars
文字列または文字列の行列
- res
Matrix of positive real integers, of the size of
Strings
: lengths of the selectedStrings
heads.
説明
res = strcspn(Strings, forbiddenChars)
は,
Strings
の中で
forbiddenChars
の一部の文字のどれかが最初に現れる位置を
探し,それが最初に現れるまでのStrings
の文字数を返します.
forbiddenChars
の次元がStrings
と
同じ,またはforbiddenChars
が文字列である必要があります.
例
strcspn("fcba73", "1234567890") strcspn(["fcba73", "f7cba73"], "1234567890") strcspn(["fcba73", "f7cba73"], ["312", "34567890"])
参照
- strspn — lengths of the beginning of strings as long as characters are among those allowed
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