Difference between revisions of "Documentation/How Tos/Calc: REPT function"

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(REPT: the whole "comprises" the parts and the parts "compose" the whole; the idiom "compose of" is controversial and ambiguous. "include" is uncontroversial, and plain & simple, like the truth - end of editorial)
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== REPT ==
 
== REPT ==
returns a text string comprised of copies of another text string.
+
returns a text string which includes repetitions of another text string.
  
 
=== Syntax: ===
 
=== Syntax: ===
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=== Example: ===
 
=== Example: ===
* <tt>'''REPT("ha"; 3)'''</tt>
+
* <tt>'''REPT("ha"; 7)'''</tt>
:: returns <tt>'''hahaha'''</tt>.
+
:: returns <tt>'''hahahahahahaha'''</tt>!
 
* <tt>'''REPT(ROUND(RAND()*10); 3)'''</tt>
 
* <tt>'''REPT(ROUND(RAND()*10); 3)'''</tt>
 
:: returns <tt>'''nnn'''</tt> where <tt>'''n'''</tt> is a random digit repeated three times, while:
 
:: returns <tt>'''nnn'''</tt> where <tt>'''n'''</tt> is a random digit repeated three times, while:

Revision as of 22:05, 1 December 2015


REPT

returns a text string which includes repetitions of another text string.

Syntax:

REPT(text; number)

returns number copies of text, joined together.

Example:

  • REPT("ha"; 7)
returns hahahahahahaha!
  • REPT(ROUND(RAND()*10); 3)
returns nnn where n is a random digit repeated three times, while:
CONCATENATE(ROUND(RAND()*10); ROUND(RAND()*10); ROUND(RAND()*10))
returns xyz where x, y, z are three randomly independent digits.
Template:Documentation/SeeAlso
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