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{"id":14668,"date":"2015-05-06T23:33:34","date_gmt":"2015-05-07T04:33:34","guid":{"rendered":"https:\/\/carolinarmtz.withknown.com\/2015\/mastery29-data-analysis-with-tools"},"modified":"2015-05-06T23:33:34","modified_gmt":"2015-05-07T04:33:34","slug":"mastery29-data-analysis-with-tools","status":"publish","type":"post","link":"https:\/\/kenscourses.com\/tc101winter2015\/2015\/mastery29-data-analysis-with-tools\/","title":{"rendered":"Mastery29:: Data analysis with tools"},"content":{"rendered":"
\n

#Mastery<\/a>29<\/span><\/p>\n

There are some cases where we create a function in our program destined to receive an special type of value. Here is where we want to ensure that the user enters the correct value and not any other type that will cause our program to crash, thats why we validate the user input by using some tools that I will show you.<\/span><\/p>\n

#TC<\/a>1017<\/span><\/p>\n

\u00a0<\/p>\n

“<\/span><\/span>El an\u00e1lisis estudia los requisitos que debe de cumplir la aplicaci\u00f3n. El resultado del an\u00e1lisis es una hoja de especificaciones en la que aparecen los requerimientos de la aplicaci\u00f3n. Esta hoja es redactado por la persona responsable del proceso de creaci\u00f3n de la aplicaci\u00f3n. Si est\u00e1s creando algoritmos o programas sencillos, el an\u00e1lisis consistir\u00e1 en evaluar estos tres pasos fundamentales:<\/span><\/p>\n