했습니다. 원이 어디서 시작하는지, 원 사이의 간격은 얼마가 되어야 하는지 명시적으로 지정했습니다. 다른
방법을 쓸 수도 있습니다. 예를 들어 좌표와 상관없이 원의 숫자(
64
)만 중요하다고 판단한다면, 프로그램에서
원을 캔버스 어디에 배치할지 정하게 만들 수도 있습니다. 여기서 좌표를 지정하는 방법을 쓴 이유는, 만약 루
프를 사용하지 않고 코드를
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