#### convert to interger 
x = int(1)
y = int(2.8)
z = int("3")
print (x)
print (y)
print (z)

### convert to floaT 
X = float(1)
y = float(2.8)
z = float("3")
k = float ("4.2")
print (x)
print (y)
print (z)
print (k)

#### convert to string 
x = str ("s1")
y = str (2)
z = str (3.5)
print (x)
print (type(x))
print (y)
print(type(y))
print (z)
print(type(z))