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@BNSby
Created December 13, 2019 20:29
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Изучаем Dart 2019 / ДЗ по анонимным функциям / Задача 1
void main() {
List<String> data1 = ['a', 'ab', 'abc'];
List<String> data2 = ['abcde', 'ab', 'abc'];
List<String> data3 = [];
print(countString(data1));
print(countString(data2));
print(countString(data3));
}
int countString(List<String> array) {
int i = 0;
if (array.isEmpty) {
return 0;
} else {
array.forEach((str) => i += str.length);
}
return i;
}
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