var s = 24;

var m = "hello world !";

var o = false;

var e = [3 , "december"];

console.log("the value of my variable s is:" + s);

console.log("the value of my variable m is:" + m);

console.log("the value of my variable o is:" + o);

console.log("the value of my variable e is:" + e);

console.log("the value of s variable is number");

console.log("the value of m variable is string");

console.log("the value of o variable is boolean");

console.log("the value of e variable is object");

var typeS = typeof (s);

var typeM = typeof(m);

var typeO= typeof(o);

var typeE= typeof(e);

if ((typeS == typeM) || (typeS == typeO) || (typeS == typeE)){

console.log("s has same type");

}else if ((typeM == typeO ) || (typeM == typeE)){

console.log("m has same type");

}else if ((typeO == typeE)){

console.log("o and e have the same type");

}else{

console.log("no similar types")

}