Differences

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--- python [2017/04/24 21:24] – [Basic Structures and Constructs] mgupton
+++ python [2023/03/20 17:33] (current) – [Python] mgupton
@@ Line 1: / Line 1: @@
 ======Python======
+  * [[https://www.python.org/dev/peps/pep-0008/|PEP 8 -- Style Guide for Python Code]]
+  * [[https://pep8.org/]]
+  * [[Python Modules and Packages]]
+  * [[Python Tools]]
+  * [[python:Handling Dates]]
 ======Core Elements & Constructs======
 =====Lists=====
@@ Line 41: / Line 49: @@
    b
 => {}
-</code>
-=====Iterate over keys and values of dictionary====
-<code python>
-for k, v in dict.items():
-    print(v)
-</code>
-<code python>
-for k in dict.keys():
-    print(k + "\n")
-</code>
-<code python>
-for v in dict.values():
-    print(v + "\n")
 </code>
 ======Basic Structures and Constructs======
-  * If the %%__name__%% variable is set to %%__main__%% the module is being loaded as a program entry point. Otherwise it's being loaded as a library module.
+  * If the %%__name__%% variable is set to %%__main__%% the module is being loaded as a main script and program entry point. Otherwise it's being loaded as a library module.
 <code python>
 if __name__ == "__main__":
@@ Line 74: / Line 67: @@
 if "beta" in a:
-  pass
+    pass
 if num > 10:
-  pass
+    pass
 elif num < 10:
-  pass
+    pass
 else:
-  pass
+    pass
+</code>
+======Loops/Iteration======
+<code python>
+colors = ["red", "green", "blue"]
+for c in colors:
+    print("%s" % c)
+</code>
+=====Iterate over keys and values of dictionary====
+<code python>
+for k, v in dict.items():
+    print(v)
+</code>
+<code python>
+for k in dict.keys():
+    print(k + "\n")
+</code>
+<code python>
+for v in dict.values():
+    print(v + "\n")
+</code>
+=====Iterate over indicies and values of sequence=====
+<code python>
+a = ["a", "b", "c"]
+for k, v in enumerate(a):
+    print("%s, %s\n" % (k,v))
 </code>
@@ Line 87: / Line 112: @@
 ======Determine if variable is defined======
 <WRAP round info>
-It might be a code smell/anti-pattern to be testing whether or not an identifier is defined. That is, testing whether a variable is defined considered harmful.
+It might be a code smell/anti-pattern to test whether or not an identifier is defined. That is, testing whether a variable is defined considered harmful.
 </WRAP>
 =====Method 1======
@@ Line 116: / Line 141: @@
 </code>
+=======Resources/References======
+  * [[http://docs.python-guide.org/en/latest/|The Hitchhiker’s Guide to Python]]
+  * [[https://realpython.com/|Real Python]], tutorials and other learning resources