#Concatenacion
a= "uno"
b= "dos"
c= a + b
print(c)

c = a*3
print(c)

#Operaciones con variables

a = 14
b = 12
c = a + b
print(a,"hola", b, "=",c)

#print(a+"hola"+ b+ "="+c)



print(str(a)+" hola "+ str(b)+ " = "+str(c ))
