Another update from ingydotnet^djgoku

Task/Formatted-numeric-output/Elixir/formatted-numeric-output.elixir

@@ -0,0 +1,14 @@
+n = 7.125
+:io.fwrite "~f~n", [n]
+:io.fwrite "~.3f~n", [n]
+:io.fwrite "~9f~n", [n]
+:io.fwrite "~9.3f~n", [n]
+:io.fwrite "~9..0f~n", [n]
+:io.fwrite "~9.3.0f~n", [n]
+:io.fwrite "~9.3._f~n", [n]
+:io.fwrite "~f~n", [-n]
+:io.fwrite "~9.3f~n", [-n]
+:io.fwrite "~9.3.0f~n", [-n]
+:io.fwrite "~e~n", [n]
+:io.fwrite "~12.4e~n", [n]
+:io.fwrite "~12.4.0e~n", [n]

Task/Formatted-numeric-output/Fortran/formatted-numeric-output-2.f

@@ -0,0 +1,7 @@
+      INTEGER IV
+      REAL V
+      DATA V/7.125/	!A positive number.
+      IV = V		!Grab the integer part.
+      WRITE (6,1) V,IV
+    1 FORMAT (F9.3,T1,I5.5)
+      END

Task/Formatted-numeric-output/Julia/formatted-numeric-output.julia

@@ -0,0 +1,14 @@
+test = [7.125, [rand()*10^rand(0:4) for i in 1:9]]
+
+println("Formatting some numbers with the @sprintf macro (using \"%09.3f\"):")
+for i in test
+    println(@sprintf "    %09.3f" i)
+end
+
+using Formatting
+println()
+println("The same thing using the Formatting package:")
+fe = FormatExpr("    {1:09.3f}")
+for i in test
+    printfmtln(fe, i)
+end

Task/Formatted-numeric-output/Ruby/formatted-numeric-output.rb

@@ -1 +1,9 @@
-printf " %09.3f\n", 7.125
+r = 7.125
+printf " %9.3f\n",   r          #=>      7.125
+printf " %09.3f\n",  r          #=>  00007.125
+printf " %09.3f\n", -r          #=>  -0007.125
+printf " %+09.3f\n", r          #=>  +0007.125
+puts " %9.3f"  %  r             #=>      7.125
+puts " %09.3f" %  r             #=>  00007.125
+puts " %09.3f" % -r             #=>  -0007.125
+puts " %+09.3f" % r             #=>  +0007.125