Python Strings Slicings
A slice represents a part or piece of a string. The format of slicing is:
stringname[start: stop: stepsize]
If 'start' and 'stop' are not specified, then slicing is done from 0th to n-1th elements. If 'stepsize' is not written, then it is taken to be 1.
str = 'Core Python'
str = 'Core Python'

print( str[0:9:1] ) #'Core Pyth' print( str[0:9:2] ) # 'Cr yh' print( str[::] ) # 'Core Python' print( str[2:4:1] ) # 're' print( str[::2] ) #'Cr yhn' print( str[2::] ) # 're Python' print( str[:4:] ) # 'Core' print( str[-4:-1] ) # 'tho' print( str[-6::] ) # 'Python' print( str[-1:-4:-1] ) # 'noh' print( str[-1::-1] ) # 'nohtyPeroC' print( str[::-1] ) # 'nohtyPeroC'