diff options
Diffstat (limited to 'test/sort.lua')
| -rw-r--r-- | test/sort.lua | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/sort.lua b/test/sort.lua index 1d50ad47..0bcb15f8 100644 --- a/test/sort.lua +++ b/test/sort.lua @@ -4,7 +4,7 @@ -- extracted from Programming Pearls, page 110 function qsort(x,l,u,f) if l<u then - local m=random(u-(l-1))+l-1 -- choose a random pivot in range l..u + local m=math.random(u-(l-1))+l-1 -- choose a random pivot in range l..u x[l],x[m]=x[m],x[l] -- swap pivot to first position local t=x[l] -- pivot value m=l @@ -38,14 +38,14 @@ function selectionsort(x,n,f) end function show(m,x) - write(m,"\n\t") + io.write(m,"\n\t") local i=1 while x[i] do - write(x[i]) + io.write(x[i]) i=i+1 - if x[i] then write(",") end + if x[i] then io.write(",") end end - write("\n") + io.write("\n") end function testsorts(x) |