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fun <K, V> Map<K, V>.customPrint() { | |
forEach { (k, v) -> | |
println("K: $k") | |
println("V: $v") | |
println("________________") | |
} | |
} | |
// usage | |
val mapping = mapOf("a" to 1, "b" to 2, "c" to 3) | |
mapping.customPrint() |
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