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A-M baby

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Ingy döt Net 2013-04-10 21:29:02 -07:00
parent 764da6cbbb
commit db842d013d
19005 changed files with 197040 additions and 7 deletions
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28
Task/Formatted-numeric-output/R/formatted-numeric-output-1.r Normal file
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> sprintf("%f", pi)
[1] "3.141593"
> sprintf("%.3f", pi)
[1] "3.142"
> sprintf("%1.0f", pi)
[1] "3"
> sprintf("%5.1f", pi)
[1] " 3.1"
> sprintf("%05.1f", pi)
[1] "003.1"
> sprintf("%+f", pi)
[1] "+3.141593"
> sprintf("% f", pi)
[1] " 3.141593"
> sprintf("%-10f", pi)# left justified
[1] "3.141593 "
> sprintf("%e", pi)
[1] "3.141593e+00"
> sprintf("%E", pi)
[1] "3.141593E+00"
> sprintf("%g", pi)
[1] "3.14159"
> sprintf("%g", 1e6 * pi) # -> exponential
[1] "3.14159e+06"
> sprintf("%.9g", 1e6 * pi) # -> "fixed"
[1] "3141592.65"
> sprintf("%G", 1e-6 * pi)
[1] "3.14159E-06"

2
Task/Formatted-numeric-output/R/formatted-numeric-output-2.r Normal file
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formatC(x, width=9, flag="0")
# "00007.125"