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O ye who believe! when ye stand up for the prayer wash your faces and your hands unto the elbows, and wipe your heads, and wash your feet unto the ankles. And if ye be polluted, then purify yourselves. And if ye be ailing or on a journey or one of you cometh from the privy or ye have touched women, and ye find not water, then betake yourselves to clean earth and wipe your faces and hands therewith. Allah intendeth not to lay upon you a hardship, but intendeth to purify you and to complete His favour upon you, that haply ye may return thanks. 6 And remember the favor of Allah on you and His covenant with which He bound you firmly, when you said: We have heard and we obey, and be careful of (your duty to) Allah, surely Allah knows what is in the breasts. 7 Believers, be steadfast for the cause of God and just in bearing witness. Let not a group's hostility to you cause you to deviate from justice. Be just, for it is closer to piety. Have fear of God; God is Well Aware of what you do. 8 God has promised those who believe and do good deeds forgiveness and a great reward; 9 But those who disbelieve and deny Our signs - those are the companions of Hellfire. 10 O you who have believed, remember the favor of Allah upon you when a people determined to extend their hands [in aggression] against you, but He withheld their hands from you; and fear Allah. And upon Allah let the believers rely. 11
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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.