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Swift如何判断字符串的语言
1个回答
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var str = "哈哈哈哈哈1234"
func isIncludeChineseIn(string: String) -> Bool {
for (_, value) in string.characters.enumerate() {
if ("\u{4E00}" <= value && value <= "\u{9FA5}") {
return true
}
}
return false
}
isIncludeChineseIn(str) // true
func isIncludeChineseIn(string: String) -> Bool {
for (_, value) in string.characters.enumerate() {
if ("\u{4E00}" <= value && value <= "\u{9FA5}") {
return true
}
}
return false
}
isIncludeChineseIn(str) // true
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