[Swift-commit] r6092 - SwiftTutorials/UofC_2012-11-27

[wozniak at ci.uchicago.edu]

Author: wozniak
Date: 2012-11-27 12:09:37 -0600 (Tue, 27 Nov 2012)
New Revision: 6092

Modified:
   SwiftTutorials/UofC_2012-11-27/README
Log:
Notes for exercises 4 and 5

Modified: SwiftTutorials/UofC_2012-11-27/README
===================================================================
--- SwiftTutorials/UofC_2012-11-27/README	2012-11-27 18:03:54 UTC (rev 6091)
+++ SwiftTutorials/UofC_2012-11-27/README	2012-11-27 18:09:37 UTC (rev 6092)
@@ -61,8 +61,21 @@
 
 runswift scripts/script03.swift
 
+EXERCISE 4 - Name files in pipelines
 
+In Exercise 3, the final outputs were named by Swift.
+Exercise 4 is similar to 3 but allows you to name the final
+outputs.  Edit script04.swift to name the files in an appropriate
+way.
 
+EXERCISE 5 - Reduction
+
+Exercise 5 allows you to collect all of the filtered outputs
+and summarize them into one file.  This Swift script allows
+suminfo.sh to read all the files and collect a statistic.
+
+Inspect bin/suminfo.sh to see what it will do to the files it reads.
+
 CLEAN UP
 
 Simply run: bin/cleanup and enter y to confirm