Typecasting or type conversion in python - float to int datatype conversion

Python Type Conversion and Type Casting

We can convert one type of variable to another type. This conversion is called type casting or type conversion.

int(): convert any type variable to the integer type.

float(): convert any type variable to the float type.

complex(): convert any type variable to the complex type.

bool(): convert any type variable to the bool type.

str(): convert any type variable to the string type.

#Type Casting float value to an integer

float(): convert any type variable to the float type.

pi = 3.14

print(type(pi))

num = int(pi)

print("Integer number:", num)

print(type(num))

Comments

remove specific element in python list - remove index based element

#remove specific element in python list list=list([34,55,34,66,77,45.6,23,34,]) print(list) list.remove(66) print(list) output: [34, 55, 34, 66, 77, 45.6, 23, 34] [34, 55, 34, 77, 45.6, 23, 34] #Remove all occurrence of a specific python repeated element mylist = list([26, 4, 26, 26, 8, 12]) for item in mylist: mylist.remove(26) print(mylist) output : [4,8,12] #remove item present at given index mylist = list([2, 4, 6, 8, 10, 12]) mylist.pop(2) #remove 2 index based element print(mylist) output: [2, 4, 8, 10, 12] # remove item without passing index number(last value remove) using pop() mylist = list([2, 4, 6, 8, 10, 12]) mylist.pop() print(mylist) output : [2, 4, 6, 8, 10] [2, 4, 8, 10] #remove the range of elements python list with slice: mylist = list([2, 4, 6, 8, 10, 12]) #remove item from index 2 to 5 del mylist[2:5] print(mylist) output: [2, 4, 12] #remove all items starting from index 2 mylist=list([23,44,55,34,53,78,55]) del myl...

Python tuple packing and unpacking - Python coding

Python tuple packing and unpacking python tuple can also be created without using a tuple() class or enclosing the items inside the parentheses. it is called the variable packing #python tuple packing into tuple tuple=23,44,66,'django' print(tuple) print(type(tuple)) #unpacking tuple into variable a,b,c,d=tuple print("a is =",a) print("b is =",b) print("c is =",c) print("d is =",d) print(type(a)) print(type(b)) print(type(c)) print(type(d)) output : (23, 44, 66, 'django') <class 'tuple'> a is = 23 b is = 44 c is = 66 d is = django <class 'int'> <class 'int'> <class 'int'> <class 'str'>

Python Complex Datatypes

Python Complex Datatypes A complex number is a number with a real and an imaginary component represented as a+bj where a and b contain integers or floating-point values. # both values are int type a = 9 + 8j print(a) print(type(a)) # one int and one float values b = 10 + 4.5j print(b) print(type(b)) # both values are float type c = 11.2 + 1.2j print(c) print(type(c))

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