a = 5
print(a, "is of type", type(a))

a = 2.0
print(a, "is of type", type(a))

a = 1+2j
print(a, "is complex number?", isinstance(1+2j, complex))

a = 1234567890123456789
a

b = 0.1234567890123456789
b

c = 1+2j
c

a = [5,10,15,20,25,30,35,40]
print("a[2] =", a[2])

print("a[0:3] =", a[0:3])

print("a[5:] =", a[5:])

a = [1,2,3]
a[2] = 4
a

t = (5,'program', 1+3j)
print("t[1] =", t[1])

a = {5,2,3,1,4}
print("a =", a)

print(type(a))

a = {1,2,2,3,3,3}
a

d = {1:'value', 'key':2}
type(d)

d = {1:'value', 'key':2}
print("d[1] =", d[1]);

float(5)

int(10.6)

int(-10.6)

float('2.5')

str(25)

set([1,2,3])

tuple({5,6,7})

list('hello')

int("45")

str(912)