如何在 Swift 中連接字符串？ - How do I concatenate strings in Swift?

問題：

How to concatenate string in Swift?如何在 Swift 中連接字符串？

In Objective-C we do like在Objective-C我們確實喜歡

NSString *string = @"Swift";
NSString *resultStr = [string stringByAppendingString:@" is a new Programming Language"];

or或者

NSString *resultStr=[NSString stringWithFormat:@"%@ is a new Programming Language",string];

But I want to do this in Swift-language.但我想用 Swift 語言來做這件事。

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解決方案：

參考一： https://en.stackoom.com/question/1cqNy
參考二： https://stackoom.com/question/1cqNy