Len: Difference between revisions
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The '''Len(string$) | The '''Len'''(string$) [[internal function]] returns the number of characters in variable string$. | ||
====Comments and Examples==== | ====Comments and Examples==== | ||
Revision as of 17:39, 26 February 2014
The Len(string$) internal function returns the number of characters in variable string$.
Comments and Examples
00010 LET A$ = "red" 00020 LET B$ = "white " 00030 LET C$ = "blue" 00040 PRINT LEN(A$);LEN(B$);LEN(C$)
Line 40 will print the numbers 3, 6 and 4.