dart dasturlash tilida funksiyalar mavzusida laboratoriya ishi

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_______________________________________fakulteti _____________________________________ yo’nalishi __-kurs talabasi ___________________________ning “_____________________________________________” fanidan tayyorlagan ___-laboratoriya ishi qabul qildi: ______________________________ toshkent-2025 topshiriq. 1.parametrsiz funksiya yozing, u har bir hafta kunining nomini ekranga chiqarib bersin (dushanba, seshanba, va hokazo). quyida dart tilida parametrsiz funksiya misoli — u haftaning barcha kunlarini ekranga chiqaradi: void printweekdays() { final days = [ 'dushanba', 'seshanba', 'chorshanba', 'payshanba', 'juma', 'shanba', 'yakshanba' ]; for (var day in days) { print(day); } } void main() { printweekdays(); } 2. parametrsiz funksiya yozing, u ekranga yilingizdagi kunlar sonini chiqarib bersin (365 kun yoki 366 kun). void printdaysinyear() { final now = datetime.now(); // hozirgi vaqt final year = now.year; // hozirgi yilni olish // kabisa yilini aniqlash: bool isleapyear = (year % 4 == 0 && year % 100 != 0) || (year % 400 == 0); if (isleapyear) { print('$year-yil: 366 kun (kabisa yili)'); } else { print('$year-yil: 365 kun'); } } void main() …
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ism va familiyasini qabul qilib, to‘liq ismini chiqaruvchi funksiya. void printfullname(string firstname, string lastname) { print('to‘liq ism: $firstname $lastname'); } void main() { string ism = 'botir'; string familiya = 'aliyev'; printfullname(ism, familiya); } 6. matnda har bir belgi necha marta takrorlanishini ekranga chiqaruvchi funksiya yozing. void countcharacters(string text) { map counts = {}; // har bir belgini va sonini saqlash uchun for (var char in text.split('')) { if (counts.containskey(char)) { counts[char] = counts[char]! + 1; } else { counts[char] = 1; } } print('belgilar soni:'); counts.foreach((char, count) { print('$char : $count'); }); } void main() { string matn = 'salom'; countcharacters(matn); } 7. foydalanuvchidan uchta son qabul qilib, ularni kichikdan kattaga qarab ekranga chiqaruvchi funksiya yozing. void sortnumbers(int a, int b, int c) { list numbers = [a, b, c]; numbers.sort(); // sonlarni kichikdan kattaga tartiblaydi print('sonlar kichikdan kattaga qarab: $numbers'); } void main() { // bu yerda istalgan …
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d median of a list in dart https://www.geeksforgeeks.org/find-median-of-list-in-dart/ 5. flutter & dart programming guide — data structures and algorithms in dart, o’reilly media, 2023. image6.png image7.png image8.png image9.png image1.jpeg image2.png image3.png image4.png image5.png
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_______________________________________fakulteti _____________________________________ yo’nalishi __-kurs talabasi ___________________________ning “_____________________________________________” fanidan tayyorlagan ___-laboratoriya ishi qabul qildi: ______________________________ toshkent-2025 topshiriq. 1.parametrsiz funksiya yozing, u har bir hafta kunining nomini ekranga chiqarib bersin (dushanba, seshanba, va hokazo). quyida dart tilida parametrsiz funksiya misoli — u haftaning barcha kunlarini ekranga chiqaradi: void printweekdays() { final days = [ 'dushanba', 'seshanba', 'chorshanba', 'payshanba', 'juma', 'shanba', 'yakshanba' ]; for (var day in days) { print(day); } } void main() { printweekdays(); } 2. parametrsiz funksiya yozing, u ekranga yilingizdagi kunlar sonini chiqarib bers...

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