Relational operators (Edexcel GCSE Computer Science): Flashcards

Compare values & help programs make decisions

Boolean (True or False)

$<$, $\leq$, $>$, $\geq$, $==$, $!=$

Checks if first value is smaller than second

Checks if first value is bigger or equal to second

$==$ (double equals)

$!=$

$==$ compares values, $=$ assigns values

Numbers and strings/text

ASCII code values

Numbers $<$ uppercase letters $<$ lowercase letters

True (A comes before B in ASCII)

Selection (if...else) & repetition (while loops)