Which Is Bigger: Using Relational Operators and Expressions
Because while loops often rely on test expressions that make comparisons, comparison expressions merit a closer look. Such expressions are termed relational expressions, and the operators that appear in them are called relational operators. You have used several already, and Table 6.1 gives a complete list of C relational operators. This table pretty much covers all the possibilities for numerical relationships. (Numbers, even complex ones, are less complex than humans.)
Operator | Meaning |
---|---|
< | Is less than |
<= | Is less than or equal to |
== | Is equal to |
>= | Is greater than or equal to |
> | Is greater than |
!= | Is not equal to |
The relational operators are used to form ...
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