How can you join Strings with a separator? - Cracking the Java Coding Interview

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Cracking the #Java #Coding #Interview - Question 78: How can you join Strings with a separator?
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Amazing, I didn't know about the overloads of that method before. 😊

sixtusagbo
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@java what an incredible way to learn java, I could born bit late 😂, start my java learning from shorts!!

amandeepkumar
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How did I not know about the prefix and suffix parameters!?

ke_
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Java novice here. May i ask what the joiner::add syntax is? I'm not familiar with it and I'm curious.

Great videos. Thank you sir.

scottjordan
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It would be best to add subtitles if the presenter has an accent and some word are inaudible.

MrIStillDontCare
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Increase the voice and stop the baground music.its not audible clearly.TIA

MrCool-kfll