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Those who spend their possessions [for the sake of God] by night and by day, secretly and openly, shall have their reward with their Sustainer; and no fear need they have, and neither shall they grieve. 274 Those who live on usury shall rise up before God like men whom Satan has demented by his touch; for they say, "Buying and selling is only a kind of usury." But God has made trade lawful and made usury unlawful. Therefore, he who desists because of the admonition that has come to him from his Lord may retain what he has received in the past; and it will be for God to judge him. Those who revert to it shall be the inmates of the Fire; they shall abide therein forever. 275 God takes away (gain) from usury, but adds (profit) to charity; and God does not love the ungrateful and sinners. 276 Surely they who believe and do good deeds and keep up prayer and pay the poor-rate they shall have their reward from their Lord, and they shall have no fear, nor shall they grieve. 277 O People who Believe! Fear Allah and forego the remaining usury, if you are Muslims. 278 But if ye will do it not, then be apprised of war from Allah and His apostle. And if ye repent, then yours shall be your capital sums; ye shall neither wrong nor be wronged. 279 If the debtor is in a difficulty, grant him time Till it is easy for him to repay. But if ye remit it by way of charity, that is best for you if ye only knew. 280 Guard against the disgrace and misery of the day when you shall return to Allah: there everyone shall be paid in full, for the good or evil one has earned and none shall be wronged. 281
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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.