#savol

#javob
Java dasturlash tilida

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int n = scanner.nextInt();
int[] a = new int[n];
for (int i = 0; i < a.length; i++) {
a[i] = scanner.nextInt();
}
int s = 0;
int m = scanner.nextInt();
for (int j : a) {
if (j < m) {
s += j * j;
}
}
System.out.println(s);
}

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Assalomu aleykum Xurmatli dasturchilar. PROGRAMMERS kanalimizda savol - javob viktorinasini olib borayapmiz. Viktorinamizda berilayotgan savollar va javobllar yuqorida qolib ketganligini hisobga olgan holatda, viktorinamizdagi savol javoblarni @programmersQuiz_bot botiga joylab borayapmiz. Botga a'zo bo'ling. Hali savollar oldida ...

Botning C++ bo'limiga yangi savollarni va ularning javoblarini qo'shdik

Viktorina bot

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#savol_cpp_integer_1
Uzunlik L santimetrda berilgan. Undagi to'liq metrlar sonini aniqlovchi programma tuzing. (1m=100sm)

#javob_cpp_integer_1

#include <iostream>
using namespace std;
int main(){
int l, m;
cout << "l = ";
cin >> l;
m = l / 100;
cout <<"Metr = " << m;
}

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#savol_cpp_integer_2
Og'irlik M kilogramda berilgan. Undagi to'liq tonnalar sonini aniqlovchi programma tuzing. (1t=1000kg)

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Assalomu aleykum Xurmatli dasturchilar. PROGRAMMERS kanalimizda savol - javob viktorinasini olib borayapmiz. Viktorinamizda berilayotgan savollar va javobllar yuqorida qolib ketganligini hisobga olgan holatda, viktorinamizdagi savol javoblarni @programmersQuiz_bot botiga joylab borayapmiz. Botga a'zo bo'ling. Hali savollar oldida ...

Botning C++ bo'limiga yangi savollarni va ularning javoblarini qo'shdik

Viktorina bot

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Android studio (Windows uchun, oxirgi versiyasi)

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intelliJ IDEA
Java dasturlash tili muhiti

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JDK - 17
Java dasturlash tili muhitida ishlash uchun o'rnatiladi

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intelliJ IDEA
Java dasturlash tili muhitini o'rnatish videodarsligi

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PROGRAMMERS kanalini nafaqat telegramda, balki YouTubeda ham kuzatib borishingiz mumkin. Shu kungacha java dasturlash tilidan YouTube kanalimizga joylangan videodarsliklar quyidagilar

1. Hello world
2. Kiritish va chiqarish
3. Matematik funksiyalar
4. Misollar
5. Increment, Decrement
6. Mantiqiy operator
7. Mantiqiy operatorga oid misollar
8. If operatori
9. If operatoriga oid misollar
10. Case operatori
11. Case operatoriga oid misollar_1
12. Case operatoriga oid misollar_2
13. Koordinatalar orasidagi masofani topish
14. Uchburchak yuzini topish
15. For operatori
16. Kuchaytirilgan for operatori (foreach)
17. While operatori
18. While + case operatori
19. While operatoriga oid misol
20. Sonning necha xonaligini topuvchi dastur
21. Mukammal son
22. Armstrong son
23. Do while operatori
24. Sonning bo'luvchilari
25. Tub sonlar
26. Massiv
27. Massiv elementlarini juft yoki toq
28. Massiv elementlari max yoki min
29. Massiv elementlari max va min (davomi)
30. O'rin almashtirish
31. Massiv elementlari max va min elementlari o'rinlarini o'zaro almashtirish
32. Simple sort
33. Massiv elementlarini saralash
34. Selection sort
35. Bubble sort
36. Insertion sort
37. Counting sort
38. Ikki o'lchamli massiv
39. Ikki o'lchamli massivga oid misollar
40. Ikki o'lchamli massivga oid misollar (davomi)
41. Matrisani matrisaga ko'paytirish
42. String mavzusi
43. Srting mavzusi (davomi)
43. File ochish
44. File ochish (davomi)
45. Faylga yozish

Shu kungacha Cisco dasturidan YouTube kanalimizga joylangan videodarsliklar quyidagilar

1. Dasturni o'rnatish
2. Dastur bilan tanishuv
3. Kompyuterlarning o'zaro aloqasi
4. Switch va Hub ularning o'zaro farqi
5. Router haqida
6. Router haqida (davomi)
7. Routerga kod yozish
8. Routerga kod yozish (davomi)
9. IPv4
10. Routerlarning o'zaro aloqasi
11. VLAN
12. DHCP
13. Takrorlash (misol)
14. Switchlarning o'zaro aloqasi
15. IPv4 (Ikkinchi dars)
16. IPv4 (Uchinchi dars)
17. Ip route 0.0.0.0
18. LACP va PAGP
19. Router RIP
20. Switch 3560

Shu kungacha PHP dasturlash tilidan YouTube kanalimizga joylangan videodarsliklar quyidagilar

1. PHP API Part - 1 "Database Connection"
2. PHP API Part - 2 "Create Database & Writing query"
3. PHP API Part - 3 "Design with Bootstrap"
4. PHP API Part - 4 "Display Dynamic Data"
5. PHP API Part - 5 "INSERT, Design PopUp"
6. PHP API Part - 6 "INSERT, make action"
7. PHP API Part - 7 "EDIT, JQuery edit"

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C++ dasturi

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#savol
Berilgan har bir harfni qavsga olib chiqaruvchi dastur tuzing?

Masalan:
Kiruvchi ma'lumot: Zohid
Chiquvchi ma'lumot: (Z)(o)(h)(i)(d)

#javob
Java dasturlash tilida
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
String s = scanner.nextLine();
for (int i = 0; i < s.length(); i++) {
char a = s.charAt(i);
System.out.print("(" + a + ")");
}
}

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#savol
Berilgan satrdagi (xarf va raqamlardan iborat) raqamlarning yig'indisini hisoblovchi dastur tuzing?

Masalan:
Kiruvchi ma'lumot: fj3jkfd5m6loas9fs1df
Chiquvchi ma'lumot: 3 5 6 9 1 Ularning yi'g'indisi = 24

#javob
Java dasturlash tilida

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
String s = scanner.nextLine();
int k = 0;
for (int i = 0; i < s.length(); i++) {
char a = s.charAt(i);
if (a >= 48 && a <= 57) {
System.out.print(a + " ");
k += a - 48;
}
}
System.out.println();
System.out.println("Ularning yig'indisi = " + k);
}

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#savol_cpp_integer_2
Og'irlik M kilogramda berilgan. Undagi to'liq tonnalar sonini aniqlovchi programma tuzing. (1t=1000kg)

#javob_cpp_integer_2

#include <iostream>
using namespace std;
int main(){
int t, m;
cout << "m = ";
cin >> m;
t = m / 1000;
cout <<"Tonna = " << t;
}

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#savol_cpp_integer_3

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Java dasturlash tilida misollar ishlash

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Java - increment, decrement

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Java - Mantiqiy amallar (boolean)

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