strcspn
lengths from the beginning of texts until a character among those prohibited
Syntax
res = strcspn(string_one, string_two)
引数
- string_one
文字列または文字列の行列
- string_two
文字列または文字列の行列
- res
行列.
説明
res = strcspn(string_one,string_two)は,
string_oneの中で
string_two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string_oneの文字数を返します.
string_twoの次元がstring_oneと
同じ,またはstring_two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 texts as long as characters are among those allowed
| Report an issue | ||
| << strcmp | Strings | strindex >> |