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We (once) sent Noah to his people, and he tarried among them a thousand years less fifty: but the Deluge overwhelmed them while they (persisted in) sin. 14 But We saved him and the companions of the Ark, and We made the (Ark) a Sign for all peoples! 15 And (We also saved) Abraham: behold, he said to his people, "Serve Allah and fear Him: that will be best for you- If ye understand! 16 "You worship besides Allah only idols, and you only invent falsehood. Verily, those whom you worship besides Allah have no power to give you provision, so seek your provision from Allah (Alone), and worship Him (Alone), and be grateful to Him. To Him (Alone) you will be brought back. 17 "And if you give [me] the lie - well, [other] communities have given the lie [to God's prophets] before your time: but no more is an apostle bound to do than clearly deliver the message [entrusted to him]." 18 See they not how Allah produceth creation, then reproduceth it? Lo! for Allah that is easy. 19 Tell them, "Roam the earth and see how He originated creation. Then God will bring into being your second life. God has power over all things. 20 He punishes whom He wills and has mercy upon whom He wills, and to Him you will be returned. 21 You are not able to frustrate Him either in the earth or in heaven; and you have not, apart from God, either protector or helper. 22
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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.