Algoritmik tillar va dasturlash fanidan 1-kurs “Amaliy matematika” yo’nalishi talabalari uchun yn (Yakuniy Nazorat) test savollari


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Algoritmik tillar va dasturlash fanidan 1-kurs “Amaliy matematik

x = 3, y = 17, z = 56
====
x = 3, y = 44, z = 56
====
x = 3, y = 17, z = 18
====
x = 4, y = 17, z = 56
++++

  • C# da xatolik keltirib chiqaruvchi kod satri qaysi?
    ====
    string S="Yaxshi!"; if(S.Length > 7) Console.WriteLine("Shunaqa");
    ====
    string S="Yaxshi!"; if(S.Length < 7) Console.WriteLine("Shunaqa");
    ====
    string S="Yaxshi!"; if(S.Length) Console.WriteLine("Shunaqa");
    ====
    string S="Yaxshi!"; if(S.Length == 7) Console.WriteLine("Shunaqa");
    ++++

  • C# da ushbu int x = 3, y = 44, z = 18; if (x > 1) {y = 17; x = 71;} z = 56; operatorlar bajarilganidan keyin x, y, z o’zgaruvchilarning qiymatlari nimaga teng bo’ladi?
    ====
    x = 3, y = 17, z = 56
    ====
    x = 71, y = 44, z = 56
    ====
    x = 3, y = 17, z = 18
    ====
    x = 71, y = 17, z = 56
    ++++

  • C# da ushbu int x = 9, y = 30, z = 100; if (x > 4) y = 46; else y = 53; z = x + 1; operatorlar bajarilganidan keyin x, y, z o’zgaruvchilarning qiymatlari nimaga teng bo’ladi?
    ====
    x = 9, y = 46, z = 10
    ====
    x = 9, y = 53, z = 10
    ====
    x = 9, y = 30, z = 10
    ====
    x = 9, y = 53, z = 100
    ++++

  • C# da ushbu int x = 9, y = 30, z = 100; if (x > 14) y = 46; else y = 53; z = x + 1; operatorlar bajarilganidan keyin x, y, z o’zgaruvchilarning qiymatlari nimaga teng bo’ladi?
    ====
    x = 9, y = 46, z = 10
    ====
    x = 9, y = 53, z = 10
    ====
    x = 9, y = 30, z = 10
    ====
    x = 9, y = 53, z = 100
    ++++

  • C# da ushbu int x = 9, y = 30, z = 100; if (x > 14) { y = 46; x = 0; }
    else { y = 53; x = - 1; } z = x + 1;
    operatorlar bajarilganidan keyin x, y, z o’zgaruvchilarning qiymatlari nimaga teng bo’ladi?
    ====

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