June 2018 Update

Task/Text-processing-Max-licenses-in-use/Julia/text-processing-max-licenses-in-use.julia

@@ -0,0 +1,18 @@
+function maximumsimultlicenses(io::IO)
+    out, maxout, maxtimes = 0, -1, String[]
+    for job in readlines(io)
+        out += ifelse(occursin("OUT", job), 1, -1)
+        if out > maxout
+            maxout = out
+            empty!(maxtimes)
+        end
+        if out == maxout
+            push!(maxtimes, split(job)[4])
+        end
+    end
+    return maxout, maxtimes
+end
+
+let (maxout, maxtimes) = open(maximumsimultlicenses, "data/mlijobs.txt")
+    println("Maximum simultaneous license use is $maxout at the following times: \n - ", join(maxtimes, "\n - "))
+end