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The equals symbol or equal sign is used in mathematics to assert that two expressions have the same value. It is also used in boolean logic as an operator, evaluating true or false based on the two input …

Nov 27, 2025 · Understanding how Java evaluates equality is important when working with both primitive values and objects. Different mechanisms apply depending on whether the comparison checks …

The equals sign (=) indicates equality between two expressions, while the triple bar (≡) represents identity or equivalence, meaning the two sides are identical in all contexts or by definition.

The equal sign indicates equality of 2 expressions on each side of the equals sign.

The Supreme Leader has no equals Ayatollah Ali Khamenei, 86, has served as Iran’s supreme leader since 1989 and remains the country’s highest political and religious authority, with ultimate control …

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Definition and Usage The equals() method compares two strings, and returns true if the strings are equal, and false if not. Tip: Use the compareTo () method to compare two strings lexicographically.

Feb 9, 2026 · A symbol with three horizontal line segments () resembling the equals sign is used to denote both equality by definition (e.g., means is defined to be equal to ) and congruence (e.g., …

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