Linda souhaite améliorer la visibilité de son site web de vente de vêtements en ligne. Pour cela, elle veut utiliser exclusivement des techniques d'optimisation pour les moteurs de recherche (SEO).

Que peut-on lui conseiller ?

Votre réponse

Créer une application mobile

Installer un moteur de recherche interne

Acheter des mots-clés

Augmenter le nombre de liens entrants

Rendre le contenu accessible

Supprimer les balises des pages web

Utiliser une balise dans chaque page

Let r be a robotic arm with a fixed base and seven links. the last joint of r is a prismatic joint, the other ones are revolute joints. give a set of parameters that determines a placement of r. what is the dimension of the configuration space resulting from your choice of parameters?

Select the correct answer. a company wants to use online methods to target more customers. it decides to conduct a market research by collecting the data of a few customers with their consent. they want to track data of the sites that their customers frequently visit. which software can the company? a. spyware b. bots c. adware d. trojan horse e. rootkits

Acolor class has three public, integer-returning accessor methods: getred, getgreen, and getblue, and three protected, void-returning mutator methods: setred, setgreen, setblue, each of which accepts an integer parameter and assigns it to the corresponding color component. the class, alphachannelcolor-- a subclass of color-- has an integer instance variable, alpha, containing the alpha channel value, representing the degree of transparency of the color. alphachannelcolor also has a method named dissolve (void-returning, and no parameters), that causes the color to fade a bit. it does this by incrementing (by 1) all three color components (using the above accessor and mutator methods) as well as the alpha component value. write the dissolve method.