September 22, 1999 | Strong Typing | Slide #4 |
eels <=> 1.87292264408661e+31 <=> 1,936,483,685
We'd like to prevent this error from occurring.
Idea:
Variables have types (integer, character, float, etc.)
Operations have types
Compiler / assembler can check that types match
Probably first appeared in COBOL
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