a=5
b=6
Name_a="a"
Name_b="b"
print (Name_a,"=", a, Name_b, "=", b)
print (Name_a,"^2 =", a**2, Name_b, "^2  =", b**2)
print (Name_a,"*",Name_b, "=",a*b)
print (Name_a,"/",Name_b, "=",a/b)
print (Name_a,"+",Name_b, "=",a+b)
print (Name_a,"-",Name_b, "=",a-b)