Why can't Tomcat and Spring see my jsp file? - spring

Question

I started learning Spring MVC.I connected all required dependencies with maven and downloaded Tomcat.But when i run Tomcat my jsp file is not opening. What the problem? Annotations seem to be correct
My applicationContext.xml:
<?xml version="1.0" encoding="UTF-8"?>
<context:component-scan base-package="com.ildar" />
<mvc:annotation-driven/>
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/view/" />
<property name="suffix" value=".jsp" />
</bean>
Web.xml:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
id="WebApp_ID" version="3.1">
<display-name>spring-cource-mvc</display-name>
<absolute-ordering />
<servlet>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
Controller class:
#Controller
public class MyController {
#RequestMapping("/")
public String showMyView(){
return "first-view";
}
}
And when I run Tomcat , i just see eror 404 not found in browser