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Thus did We deliver the Children of Israel from the humiliating chastisement, 30 from Pharaoh, who ranked high in sin, 31 And We chose them, purposely, above (all) creatures. 32 and showed them signs in which there was a clear test. 33 Indeed these disbelievers proclaim; 34 "There is not but our first death, and we will not be resurrected. 35 So bring our fathers (back), if you are truthful. 36 Are they better or the people of Tubba' and those before them? We destroyed them, [for] indeed, they were criminals. 37 We have not created the heavens and the earth and all that lies between them, out of play. 38 We created them not save with a purpose but most of them know not. 39 Indeed, the Day of Judgement is the appointed time for them all - 40 The day on which a friend shall not avail (his) friend aught, nor shall they be helped, 41 Apart from those to whom God is kind. He is all-mighty and all-merciful. 42
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ملاحظات وتعليمات
Notes and Instructions
كيف تعمل منظومة تمارين الحفظ؟ عند أدنى مستوى 0، تكون كل الكلمات ظاهرة. بينما يُخفي أعلى مستوى 9 كل الكلمات. فكيف تعمل المستويات المتوسطة، مثل 3، على سبيل المثال؟ قد تعتقد بأن المنظومة تخفي 3 من كل تسع كلمات بدقة. ليس تماما! في المستوى 3، لكل كلمة فرصة اختفاء بنسبة 3 من 9، و6 من 9 لتكون ظاهرة. بمعنى آخر، من الممكن، ولكن باحتمال شبة معدوم، أن تكون جميع كلمات المستوى 3 مخفية، أو أن تكون جميعها ظاهرة! وكذلك أيضًا، ففي المستويات المتوسطة، وبما يتناسب مع مستوى الصعوبة، يمكن أن تكون المخابئ غير كاملة أو شفافة جزئيًا بحيث تظهر الكلمات جزئيًا تحتها.
How does the memorization exercise algorithm work? At the lowest level 0, all words are visible. While the highest level 9 hides all words. What about at mid-level, like 3, for example? You might think that the algorithm hides precisely 3 out of every nine words. Not quite! At level 3, each word has a 3 out of 9 chance to hide, and 6 out of 9 to be visible. In other words, it is possible, but highly unlikely, for all words at level 3 to be hidden, or, that all of them to be visible! Also, at mid-levels, and in proportion to the difficulty level, hideouts can be partially incomplete or transparent so that words may be partially visible underneath.