diff -r 9bc78792904b -r 0ff3f1a97068 lstsq/questions.rst
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+++ b/lstsq/questions.rst	Fri Oct 08 11:32:09 2010 +0530
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+Objective Questions
+-------------------
+
+ 1. What does ones_like([1, 2, 3]) produce
+
+   a. array([1, 1, 1])
+   #. [1, 1, 1]
+   #. [1.0, 1.0, 1.0]
+   #. Error
+   
+ 2. What does ones_like([1.2, 3, 4, 5]) produce
+
+   a. [1.2, 3, 4, 5]
+   #. array([1.0, 1.0, 1.0, 1.0])
+   #. array([1, 1, 1, 1])
+   #. array([1.2, 3, 4, 5])
+
+