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개요
기능 구현
테스트 목록
✓ 빈 문자열 입력 시 0을 반환한다 (16 ms)
✓ 숫자 하나를 입력하면 해당 숫자를 반환한다 (4 ms)
✓ 쉼표 구분자로 숫자를 더한다 (2 ms)
✓ 쉼표와 콜론 구분자로 숫자를 더한다 (2 ms)
✓ 음수를 입력하면 예외를 발생시킨다 (2 ms)
✓ 유효하지 않은 입력값이 있으면 예외를 발생시킨다 (1 ms)
✓ 단일 커스텀 구분자를 사용하여 숫자를 더한다(;) (1 ms)
✓ 단일 커스텀 구분자를 사용하여 숫자를 더한다(@) (2 ms)
✓ 여러 커스텀 구분자를 사용하여 숫자를 더한다 (2 ms)
✓ 여러 문자로 구성된 커스텀 구분자를 사용하여 숫자를 더한다 (2 ms)
✓ 여러 커스텀 구분자를 사용하고 유효하지 않은 입력값을 포함할 경우 예외를 발생시킨다 (2 ms)