Python printHeading Examples

Example #1

File: computing_concepts.py Project: DonaldWhyte/python-essentials

import utilities
# Basic computing concepts

# Itteration
# ======================================================================
utilities.printHeading('Itteration')

# For loop
for i in range(10):
    print(i)


# While loop
index = 0
while (index < 10):
    print(index)
    index = index + 2

# Selection
# ======================================================================
utilities.printHeading('Selection')

# If statement
if True:
    print('True is True')
else:
    print('True is not True')

# Boolean logic
print('10 > 9 is',(10 > 9))
print('2 == 2 is',(2 == 2))

Example #2

import utilities
# Basic computing concepts

# Itteration
# ======================================================================
utilities.printHeading('Itteration')

# For loop
for i in range(10):
    print(i)

# While loop
index = 0
while (index < 10):
    print(index)
    index = index + 2

# Selection
# ======================================================================
utilities.printHeading('Selection')

# If statement
if True:
    print('True is True')
else:
    print('True is not True')

# Boolean logic
print('10 > 9 is', (10 > 9))
print('2 == 2 is', (2 == 2))
print('2 == 3 is', (2 == 3))

Example #3

import utilities

# There are a number of complex data structures


# Lists - ordered collection of variables
# ======================================================================
utilities.printHeading('Lists')

integerList = [1,2,3,4]
stringList = ['one','two','three']

# Add an element to a list
integerList.append(10)
print(integerList)

# Access an element from a list
print(stringList[0])

# Access a sub list
print(stringList[0:2])

# Dictionaries - key value pairs
# ======================================================================
utilities.printHeading('Dictionaries')

myDictionary = {'one':1,'two':2}

# Access an element of a dictionary
print(myDictionary['one'])