Ios Int不'；在UILabel中不能达到11

我有一个nihoshim UILabel，他的最后一个字符是0，我想每次else语句为真并调用时，都用1来更新它，一切正常，直到它变为10，然后突然等于1

 guard var yoo = Int(nihoshim.text!.suffix(1)) else {
        return
    }
    var alephbet = ["א","ב","ג","ד","ה","ו","ז","ח","ט","י","כ","ל","מ","נ","ס","ע","פ","צ","ק","ר","ש","ת"]
    nihoshim.text! = "ניחושים: " + String(yoo)
    if gameLabel.text!.count <= 3 && (sender.tag == 18 || sender.tag == 20) {
        gameLabel.text = gameLabel.text! + alephbet[alpha.index(after: tag) - 1]
        sender.isHidden = true
    } else if sender.tag == 10 && !(gameLabel.text?.contains("יי"))!{

        sender.isHidden = false
        gameLabel.text = gameLabel.text! + alephbet[alpha.index(after: tag) - 1]
    }
    else {
        yoo += 1
        nihoshim.text! = "ניחושים: " + String(yoo)
        sender.isHidden = true
        print(yoo)
    }

guard var yoo=Int（nihoshim.text！.suffix（1））else{
返回
}
var alephbet=[“א”、“ב”、“ג”、“ה”、“ה”、“ח”、“ט”、“י”、“כ”、“ל”、“מ”、“ס”、“ע”、“צ”、“ק”、“ר”、“ש”、“ת”]
nihoshim.text！=ניחוים：“+字符串（yoo）
如果是gameLabel.text！。count问题在于您只检查最后一个字符，您需要在字符串末尾获取整数，例如：

let numberString = nihoshim.text!.split(separator: " ").last ?? nihoshim.text!.suffix(0)

在您的代码中，它将如下所示：

let numberString = nihoshim.text!.split(separator: " ").last ?? nihoshim.text!.suffix(0)
guard var yoo = Int(numberString) else {
    return
}
var alephbet = ["א","ב","ג","ד","ה","ו","ז","ח","ט","י","כ","ל","מ","נ","ס","ע","פ","צ","ק","ר","ש","ת"]
nihoshim.text! = "ניחושים: " + String(yoo)
if gameLabel.text!.count <= 3 && (sender.tag == 18 || sender.tag == 20) {
    gameLabel.text = gameLabel.text! + alephbet[alpha.index(after: tag) - 1]
    sender.isHidden = true
} else if sender.tag == 10 && !(gameLabel.text?.contains("יי"))!{

    sender.isHidden = false
    gameLabel.text = gameLabel.text! + alephbet[alpha.index(after: tag) - 1]
}
else {
    yoo += 1
    nihoshim.text! = "ניחושים: " + String(yoo)
    sender.isHidden = true
    print(yoo)
}

让numberString=nihoshim.text！。拆分（分隔符：“”）。最后一个？？尼霍希姆，发短信！。后缀（0）
guard var yoo=Int（numberString）else{
返回
}
var alephbet=[“א”、“ב”、“ג”、“ה”、“ה”、“ח”、“ט”、“י”、“כ”、“ל”、“מ”、“ס”、“ע”、“צ”、“ק”、“ר”、“ש”、“ת”]
nihoshim.text！=ניחוים：“+字符串（yoo）
如果是gameLabel.text！。数一数你的
guard
有两个
else
语句，你能更新你的代码使其成为有效的Swift代码吗？@user28434看看更新，它不是整个代码
nihoshim.text？