CLS
CLS [#<stream expression>]
CLS
COMMAND: To clear the given screen window to its Paper Ink.
CONT
CONT
CONT
COMMAND: Continue program execution after a *Break*, STOP or END, as long as the
program has not been altered. Direct commands may be entered.
COS
COS(<numeric expression>)
?COS(34)
-0.848570274
and
deg :?cos(34)
0.829037573
FUNCTION: Calculates the COSINE of a given value. The function defaults to radian measure
unless specifically instructed otherwise by the DEG command.
Note in the above example the use of ? shortform for PRINT, and the use of lowercase entry for
keywords - a feature fully compatible with AMSTBAD BASIC.
Associatedkeywords: SIN, TAN, ATN, DEG, RAD
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