added new programs for python operator

#6_Python_Type_Conversion.py

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+# Python code to demonstrate Type conversion
+# int(a,base) : This function converts any data type to integer. ‘Base’ specifies the base in which string is if data type is string.
+# float() : This function is used to convert any data type to a floating point number
+# complex(): This function is used to convert any data type to complex data type
+# bool(): This function is used to identify the value is 0 or not it return True or False
+
+a=1
+b="101010"
+
+print ("Convert Value in integer data type",int(b,2),)
+
+print ("Convert value in float data type",float(a),)
+
+print ("convert value in complex data type",complex(a),)
+
+print ("validiate value as boolen datatype",bool(a),)
+
+# using ord(), hex(), oct()
+# initializing integer
+example = '4'
+
+# printing character converting to integer
+output = ord(example)
+print ("After converting character to integer : ",end="")
+print (output)
+
+# printing integer converting to hexadecimal string
+output = hex(50)
+print ("After converting 56 to hexadecimal string : ",end="")
+print (output)
+
+# printing integer converting to octal string
+output = oct(60)
+print ("After converting 56 to octal string : ",end="")
+print (output)
+
+example=0
+output = (bool(example))
+print ("validating example value is 0 or not using bool function: ", end="")
+print (output)
+
+example=1
+output = (bool(example))
+print ("validating example value is 0 or not using bool function: ", end="")
+print (output)
+
+example=-1
+output = (bool(example))
+print ("validating example value is 0 or not using bool function: ", end="")
+print (output)

#7_Python_set_data_type.py

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+# A set is an unordered collection of items. Every element is unique (no duplicates) and must be immutable (which cannot be changed).
+#
+# Operators for Sets
+# Sets and frozen sets support the following operators:
+#
+# key in set-example       # containment check
+#
+# key not in set-example   # non-containment check
+#
+# set-1 == set-2       # set-1 is equivalent to set-2
+#
+# set-1 != set-2       # set-1 is not equivalent to set-2
+#
+# set-1 <= set-2       # set-1is subset of set-2 set-1 < set-2     # set-1 is proper subset of set-2 set-1 >= set-2    # set-1is superset of set-2
+#
+# set-1 > set-2        # set-1 is proper superset of set-2
+#
+# set-1 | set-2        # the union of set-1 and set-2
+#
+# set-1 & set-2        # the intersection of set-1 and set-2
+#
+# set-1 – set-2        # the set of elements in set-1 but not set-2
+#
+# set-1 ˆ set-2        # the set of elements in precisely one of set-1 or set-2
+#
+
+set1=set('abc')
+set2=set('bcd')
+
+output=set1|set2
+print ("Output for : ", end="")
+print (output)
+
+print("Set1 = ", set1)
+print("Set2 = ", set2)
+print("\n")
+
+# Union of set1 and set2
+set3 = set1 | set2# set1.union(set2)
+print("Union of Set1 & Set2: Set3 = ", set3)
+
+# Intersection of set1 and set2
+set4 = set1 & set2# set1.intersection(set2)
+print("Intersection of Set1 & Set2: Set4 = ", set4)
+print("\n")
+
+# Checking relation between set3 and set4
+if set3 > set4: # set3.issuperset(set4)
+	print("Set3 is superset of Set4")
+elif set3 < set4: # set3.issubset(set4)
+	print("Set3 is subset of Set4")
+else : # set3 == set4
+	print("Set3 is same as Set4")
+
+# displaying relation between set4 and set3
+if set4 < set3: # set4.issubset(set3)
+	print("Set4 is subset of Set3")
+	print("\n")
+
+# difference between set3 and set4
+set3 = set1 - set2
+print("Elements in Set1 and not in Set2: Set3 = ", set3)
+print("\n")
+
+# checkv if set4 and set5 are disjoint sets
+if set1.isdisjoint(set2):
+	print("Set1 and Set2 have nothing in common\n")
+
+# Removing all the values of set5
+set1.clear()
+
+print("After applying clear on sets Set5: ")
+print("Set1 = ", set1)

#8_Python_Assignment_Compound_Operator.py

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+# Assignment operators in Python
+# Operator	Example	Equivatent to
+# =	x = 5	x = 5
+# +=	x += 5	x = x + 5
+# -=	x -= 5	x = x - 5
+# *=	x *= 5	x = x * 5
+# /=	x /= 5	x = x / 5
+# %=	x %= 5	x = x % 5
+# //=	x //= 5	x = x // 5
+# **=	x **= 5	x = x ** 5
+# &=	x &= 5	x = x & 5
+# |=	x |= 5	x = x | 5
+# ^=	x ^= 5	x = x ^ 5
+# >>=	x >>= 5	x = x >> 5
+# <<=	x <<= 5	x = x << 5
+
+x=5
+#output=a+
+print ("a+ output is :",(x += 5),)