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Thamud (people) belied the Messenger. 141 Behold, their brother Salih said to them: "Will you not fear (Allah)? 142 Lo! I am a faithful messenger unto you, 143 "So fear Allah, keep your duty to Him, and obey me. 144 "No reward do I ask of you for it: my reward is only from the Lord of the Worlds. 145 Will ye be left secure in that which is here before us, 146 Within gardens and springs 147 “And fields and palm-trees, with delicate tendrils?” 148 "And ye carve houses out of (rocky) mountains with great skill. 149 Therefor keep your duty to Allah and obey me, 150 and do not follow the biddings of those that go to excesses 151 "Who make mischief in the land, and mend not (their ways)." 152 They said: "Surely you are deluded. 153 You are a mere mortal like us. Show us a miracle if you are telling the Truth". 154 He said: "Here is a she-camel; it has a right to drink (water), and you have a right to drink (water) (each) on a day, known. 155 Do not treat her unkindly or the punishment of a grievous day will fall on you." 156 But they hamstrung her, and in the morning they were remorseful, 157 The punishment therefore seized them; indeed in this is a sign; and most of them were not believers. 158 And lo! thy Lord! He is indeed the Mighty, the Merciful. 159
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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.