Update Dictionaries.py

egormin · web-flow · commit fd54256e57b6 · 2020-07-17T21:46:08.000+03:00
diff --git a/Dictionaries.py b/Dictionaries.py
@@ -74,17 +74,15 @@
 dictNew1 = dict.fromkeys(seq, "not set val")  # without default None
 print(dictNew1)  # {'sex': 'not set val', 'age': 'not set val', 'name': 'not set val'}
 
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+# 5) Iterations
+students = {"Mike": 19, "Nick": 35, "Shane": 21}
+
+for student in students:
+    print(f"student: {student}: {students[student]}")
+
+# The same
+for student, age in students.items():
+    print(f"student: {student}, {age}")
+    
+# Summ of values
+print(sum(students.values()))
