The : (colon) relational operator concatenates strings in an assignment statement or, when the : displays at the end of a print or crt expression, suppresses the automatic CR/LF combination, thus holding the current print/display position. It is also used as a token within the input @ statement.
Syntax
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exp : exp print exp {:} input @(x,y):var... crt exp {:} |
Example(s)
Variable z is assigned the result of the string expression, "Amount due = " concatenated to the value of the variable amount.
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z = "Amount due = ":amount print z |
The string "Enter command " is printed and the cursor is left at the end of the string.
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print "Enter command ": |
See Also