Slicing – Python strings

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Slicing: Accessing more than one character from the string.

Syntax :

                        [lower : upper : step]

  • Specifying the above values are optional
  • Lower value by default 0
  • Upper value by default len(string)
  • Step value is 1 by default.
s = "python"
print("String is :",s)
print("s[:] :", s[:])
print("s[: :] :", s[: :])
print("s[0:6:1] :", s[0:6:1])
print("s[0:len(s)] :", s[0:len(s)])

Analyze this code snippet:

s = "python"
print("String is :",s)
print("s[2:5] :", s[2:5])
print("s[-5:-2] :", s[-5:-2])
print("s[2:-2] :", s[2:-2])

Output this code snippet:

s = "python"
print("String is :",s)
print("s[5:2:-1] :", s[5:2:-1])
print("s[-1:-5:-1] :", s[-1:-5:-1])
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