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And mention thou in the Book Ibrahim; verily he was a man of truth, a prophet. 41 When he said to his father, 'Father, why worshippest thou that which neither hears nor sees, nor avails thee anything? 42 O My father! verily there hath come to me of the knowledge which hath not come unto thee; so follow me, and I shall guide thee to a path even. 43 Father, serve not Satan; surely Satan is a rebel against the All-merciful. 44 Father, indeed I fear lest a punishment from the Gracious One afflict you, and you become a friend of Satan." 45 Said he, 'What, art thou shrinking from my gods, Abraham? Surely, if thou givest not over, I shall stone thee; so forsake me now for some while.' 46 He answered: "Peace be on you. I will seek forgiveness of my Lord for you. He has been gracious to me. 47 And I will withdraw from you and what you call on besides Allah, and I will call upon my Lord; may be I shall not remain unblessed in calling upon my Lord. 48 And after he had withdrawn from them and from all that they were worshipping instead of God, We bestowed upon him Isaac and Jacob, and made each of them a prophet; 49 And We gave them of Our mercy, and we made for them a reputation of high honor. 50
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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.