UML from What to How with Use Case and Activity Diagram

UML de ce qu’il faut faire à comment le faire avec les diagrammes de cas d’utilisation et d’activité

Use cases show what your system should do. Activity diagrams allow you to specify how your system will accomplish its goals. Activity diagrams show high-level actions chained together to represent a process occurring in your system. Activity diagrams are particularly good at modeling business processes or elaborating a use case. This article shows you how to do so.

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Healthy Eating Healthy Food

Alimentation saine Aliments sains

Food contains various types of nutrients to keep us healthy. For the sake of health, the nutritional value, functions, freshness and hygiene condition of food should be taken into account when we choose what we eat. As we cannot get all the nutrients we need from one single kind of food alone, it is necessary to have a balanced diet to keep us healthy. Eating according to the Healthy Eating Food Pyramid would ensure balanced nutrition. The combination of a healthy diet and regular physical activity can maintain a healthy body weight, thus beneting our health and preventing diet-related diseases such as hypertension, heart disease, stroke, osteoporosis and cancer.

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What is a healthy diet? See what the WHO has to say

Qu’est-ce qu’une alimentation saine ? Découvrez ce que l’OMS a à dire

Consuming a healthy diet throughout a person’s life helps prevent malnutrition in all its forms as well as a range of diet-related noncommunicable diseases and conditions. But the increased consumption of processed food, rapid urbanization and changing lifestyles have led to a shift in dietary patterns. People are now consuming more foods high in energy, fats and free sugars or salt/sodium, and many do not eat enough fibre-rich fruits, vegetables and whole grains. What is a healthy diet? See what the WHO has to say?

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