The closing article of the collection processing s...

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[Katarzyna]

The closing article of the collection processing series, written by @marcinmoskala, where we will learn about joinToString, and general ideas regarding processing different kinds of objects in Kotlin.
👉 https://kt.academy/article/fk-cp-ending
Complete series you can find here: 👇https://kt.academy/user/marcinmoskala