``` while ch lt = Z carMakesMap put ch carMakes filter it na kotlinlang #getting-started

``` while (ch <= 'Z') { carMakesMap...

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01/11/2018, 8:46 AM

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while (ch <= 'Z') {
            carMakesMap.put(ch, carMakes.filter { it.name.startsWith(ch, false) })
            ++ch
        }