Wednesday, July 9, 2025🏆 15QiyinMatritsa determinantini hisoblashN×N kvadrat matritsa berilgan (N≤4). Determinantini hisoblang.
Tuesday, July 8, 2025🏆 15QiyinEng katta pastki kvadrat matritsaM×N o'lchamli matritsa berilgan. Yig'indi eng katta bo'lgan K×K pastki matritsani toping.
Monday, July 7, 2025🏆 15QiyinMagic Square tekshirishN×N kvadrat matritsa berilgan. Magic Square (barcha qator, ustun va diagonallar yig'indisi teng) ekanligini tekshiring.
Sunday, July 6, 2025🏆 15QiyinSaddle point topishM×N o'lchamli matritsa berilgan. Saddle point (qatorida min, ustunida max) toping.