๐Ÿ“˜ Flutter

printvoid main() { String name = "kim"; print(name); // kim print("name: ${name}"); // name: kim print("name: $name"); // name: kim} dynamic์™€ varvar๋Š” ์ฒ˜์Œ ์„ ์–ธํ•œ ๊ทธ ํƒ€์ž…์ด ์œ ์ง€๊ฐ€ ๋ฉ๋‹ˆ๋‹ค. ๋ฐ˜๋ฉด์— dynamic์€ ์ฒ˜์Œ ์„ ์–ธํ•œ ํ›„์— ๋‹ค๋ฅธ ํƒ€์ž…์˜ ๊ฐ’์œผ๋กœ ๋ณ€๊ฒฝํ•˜๊ฒŒ ๋˜๋ฉด ๋ณ€๊ฒฝํ•œ ๊ฐ’์˜ ํƒ€์ž…์œผ๋กœ ๋ฐ”๋€Œ๊ฒŒ ๋ฉ๋‹ˆ๋‹ค. dynamicvoid main() { dynamic name1 = "kim"; print(name1); // kim print(name1.runtimeType); // String name1 = 12; print(name1.runtimeType); // int}varvoid ..
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'๐Ÿ“˜ Flutter' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๊ธ€ ๋ชฉ๋ก