Java vazifalar to'plami 10.9 Darajasi
Matnli fayl berilgan. Ushbu matnda eng ko'p qo'llaniladigan belgini toping va uni abzasga chiqaring.
Belgilangan o'lchamdagi parol yaratadigan kodni yozing. Parol albatta kichik va katta harfni, raqamni va biron bir maxsus belgini o'z ichiga olishi kerak.
Kasrni o'z ichiga olgan qator berilgan:
"12/16"
Kasrni qisqartirish jarayonini maktabdagi kabi yozib beradigan kod yozing:
"12/16 = 6/8 = 3/4"
Ixtiyoriy ikki o'lchovli massiv berilgan:
{
{11, 12, 13, 14, 15},
{21, 22, 23, 24, 25},
{31, 32, 33, 34, 35},
{41, 42, 43, 44, 45},
{51, 52, 53, 54, 55},
}
Berilgan ikkita ustunni o'rnini almashtiring:
{
{11, 15, 13, 14, 12},
{21, 25, 23, 24, 22},
{31, 35, 33, 34, 32},
{41, 45, 43, 44, 42},
{51, 55, 53, 54, 52},
}
