Checks if a value is a logical value (TRUE or FALSE) and returns TRUE or FALSE.
이 함수는 Google Sheets에서도 Excel과 동일하게 작동합니다 — 구문과 인수가 같습니다.
ISLOGICAL(value)The ISLOGICAL function is part of the IS family of functions. It returns TRUE if the provided value is a logical value, and FALSE if it is any other type of data, such as a number, text, or error.
=ISLOGICAL(TRUE)결과: TRUE
Returns TRUE because TRUE is a logical value.
=ISLOGICAL("TRUE")결과: FALSE
Returns FALSE because "TRUE" is treated as text, not a logical value.
No, ISLOGICAL only returns TRUE for the logical values TRUE and FALSE.