Masala: username maydoni bo‘sh emasligini tekshiring.
Input: username (string)
Output: True agar bo‘sh bo‘lmasa, False aks holda
Masala: Raqam 9 xonali bo‘lishi kerak.
Input: phone (string)
Output: True yoki False
Masala: Kiritilgan son juftmi?
Input: n (int)
Output: True agar juft bo‘lsa, False aks holda
Masala: Parol uzunligi kamida 8 belgidan iborat bo‘lishi kerak.
Input: password (string)
Output: True yoki False
Masala: Emailda @ belgisi mavjudligini tekshiring.
Input: email (string)
Output: True yoki False
Masala: Foydalanuvchi yoshi 13 dan katta yoki teng bo‘lishi kerak.
Input: age (int)
Output: True yoki False
Masala: Narx 100 000 so‘mdan kam bo‘lsa, arzon deb hisoblang.
Input: price (float)
Output: True yoki False
Masala: Login foydalanuvchi nomiga tengmi?
Input: input_username (string), expected_username (string)
Output: True yoki False
Masala: Foydalanuvchi 60 dan yuqori ball olganmi?
Input: score (int)
Output: True yoki False
Masala: Kiritilgan maxfiy so‘z to‘g‘rimi?
Input: entered (string), secret (string)
Output: True yoki False
Masala: Qolgan kunlar 0 yoki undan kam bo‘lsa, tugagan deb hisoblang.
Input: days_left (int)
Output: True yoki False
Masala: Mahsulot soni 0 ga tengmi?
Input: stock (int)
Output: True yoki False
Masala: Belgilangan harf katta harf ekanligini aniqlang.
Input: letter (str, 1 ta belgi)
Output: True yoki False
Masala: Agar narx 500 000 dan katta bo‘lsa, chegirma qo‘llanadi.
Input: price (float)
Output: True yoki False
Masala: Parol va parolni tasdiqlash qiymatlari tengmi?
Input: password (string), confirm (string)
Output: True yoki False
Masala: Login va parol ikkalasi ham bo‘sh bo‘lmasligi kerak.
Input: login (string), password (string)
Output: True yoki False
Masala: Harorat 100°C dan yuqori bo‘lsa, suv qaynayapti.
Input: temperature (float)
Output: True yoki False
Masala: Harorat 0°C dan past bo‘lsa, suv muzlayapti.
Input: temperature (float)
Output: True yoki False
Masala: Berilgan yil kabisa yili ekanligini aniqlang.
Input: year (int)
Output: True yoki False
Masala: status qiymati "typing" ga teng bo‘lsa, foydalanuvchi yozayapti.
Input: status (string)
Output: True yoki False
Masala: Foydalanuvchi tili uz bo‘lsa, o‘zbek tilida deb hisoblang.
Input: language (str)
Output: True yoki False
Masala: Agar dark_mode True bo‘lsa, foydalanuvchi qorong‘i rejimda ishlayapti.
Input: dark_mode (bool)
Output: True yoki False
Masala: Ikki oy nomini kiriting, ular bir xil bo‘lsa, True qaytaring.
Input: month1, month2 (str)
Output: True yoki False
Masala: Foydalanuvchi admin bo‘lishi va tizimga kirgan bo‘lishi kerak.
Input: is_admin (bool), is_logged_in (bool)
Output: True yoki False
Masala: Kiritilgan parol secret123 ga teng emasmi?
Input: password (str)
Output: True yoki False
Masala: Ekran rejimi "light" yoki "dark" bo‘lishi mumkin.
Input: mode (str)
Output: True yoki False
Masala: Mahsulot in_stock yoki on_delivery bo‘lsa, mavjud hisoblanadi.
Input: in_stock, on_delivery (bool)
Output: True yoki False
Masala: Parol "" yoki secret ga teng bo‘lmasa – xatolik.
Input: password (str)
Output: True yoki False
Masala: is_typing False bo‘lsa, yozmayapti.
Input: is_typing (bool)
Output: True yoki False
Masala: Foydalanuvchi online == True va is_typing == False bo‘lsa.
Input: online, is_typing (bool)
Output: True yoki False
Masala: Gender male yoki yoshi 60 dan katta bo‘lsa.
Input: gender (str), age (int)
Output: True yoki False
Masala: Harorat 37.5 dan past yoki 42 dan katta bo‘lmasa, xavfli emas.
Input: temperature (float)
Output: True yoki False
Masala: logged_in == True, lekin is_admin == False bo‘lsa.
Input: logged_in, is_admin (bool)
Output: True yoki False
Masala: Kiritilgan yil juft son bo‘lsa.
Input: year (int)
Output: True yoki False
Masala: is_typing == True va username == "" bo‘lsa, noaniq foydalanuvchi yozmoqda.
Input: is_typing (bool), username (str)
Output: True yoki False
Masala: Agar auto_update == True va mode == "light" bo‘lsa, ishlasin.
Input: auto_update (bool), mode (str)
Output: True yoki False
Masala: language "uz" yoki "en" bo‘lmasa – xato.
Input: language (str)
Output: True yoki False
Masala: logged_in == False yoki session_time == 0 bo‘lsa.
Input: logged_in (bool), session_time (int)
Output: True yoki False
Masala: Foydalanuvchi ismi bosh harfi katta bo‘lmasa, False.
Input: name (str)
Output: True yoki False
Masala: PIN to‘g‘ri bo‘lmasligi yoki uzunligi 4 ga teng emasligi.
Input: pin (str), correct_pin (str)
Output: True yoki False