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gyugyu90/named_parameters.dart

Created September 18, 2024 03:16
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named_parameters.dart
void greetings({
required String name,
required int age,
String job = '홈프로텍터',
String? pet,
}) {
print('안녕하세요, 제 이름은 $name이고 $age세입니다. 저는 $job(으)로 활동하고 있습니다.');
if (pet != null) {
print('애완동물은 $pet을(를) 기릅니다');
}
}
void main() {
greetings(name: '영식', age: 35);
greetings(age: 35, name: '현숙', job: '공무원');
greetings(name: '순자', age: 33, pet: '앵무새');
greetings(name: '상철', age: 40, pet: '햄스터', job: '펀드매니저');
}
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