How to lose weight easily 71kg --51kg

How to lose 20kg in 1 years? What workout can help you lose weight without pressure and what kind of food we should eat ? Below are the secret :
Breakfast : a cup of oat with red date and full hard boiled egg
Lunch : 2 scope rice, any meat and vege
Dinner : drink any yogurt drink or take any
fruits of you feel empty.
Exercise everyday and minimum keep it for 1 hour. You can choose yoga,jogging,hitt,zumba or anythings.