Multiple choice technology databases

Which of these is NOT a inequality symbol ??

  1. !=

  2. <>

  3. =^

  4. ^=
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Standard inequality operators in programming and SQL include != (not equal), <> (not equal in some dialects), and ^= (not equal in PL/SQL and Oracle). The option =^ (option C) is NOT a standard inequality operator - it appears to be a typo or reversal of ^=. The correct answer is C because =^ is not a valid inequality symbol in any major language.

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