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AND PROPOUND unto them the parable of the life of this world: [it is] like the water which We send down from the skies, and which is absorbed by the plants of the earth: but [in time] they turn into dry stubble which the winds blow freely about. And it is God [alone] who determines all things. 45 Wealth and sons are ornaments of the life of this world; and good deeds that last their reward is better before your Lord, and are better in respect of hope. 46 And beware a Day whereon we will make the mountains to pass, and thou wilt see the earth away plain, and We shall gather them, and We shall leave of them not one. 47 And they are set before thy Lord in ranks (and it is said unto them): Now verily have ye come unto Us as We created you at the first. But ye thought that We had set no tryst for you. 48 And the record [of everyone's deeds] will be laid open; and thou wilt behold the guilty filled with dread at what [they see] therein; and they will exclaim: "Oh, woe unto us! What a record is this! It leaves out nothing, be it small or great, but takes everything into account!" For they will find all that they ever wrought [now] facing them, and [will know that] thy Sustainer does not wrong anyone. 49
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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.