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Saturday, March 24, 2018

Python Fundamental - Strings and Indexes Example

#Save the below code as python file and execute to see output.

# 1. Normal

strA = 'My First string in quotes'
strB = "My first string in double quotes"

print (strA + "; " + strB)

#2. Escape Sequence
# escA= "My "first" double quotes" (This will result in error)
escA = "My 'first' double quotes"
escB = "My \"first\" double quotes"
print( escA + "; " + escB)

#3 String Index
# Index starts at 0 in python
indA = strA[0]
indB = strA[5]
print("Print indexes: " + indA + "; " + indB)

#4 Slicing of Strings

strC = "Python"

sliceA = strC[:3] #gives first 3 characters
sliceB = strC[3:] #gives last 3 characters
sliceC = strC[2:4] #gives 3 and 4 characters
print("Print slice indexes: " + sliceA + "; " + sliceB + "; "+ sliceC)

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