Kompyuter uchun internet sarfini ko'rsatadigan, o'lchaydigan programma

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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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#savol
nxn o'lchamdagi matrisaning yuqori chap burchak elementlarini chiqaruvchi dastur tuzing?

#javob
#java
Java dasturlash tilida yozilgan dastur kodi

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int n = scanner.nextInt();
int[][] a = new int[n][n];
for (int i = 0; i < a.length; i++) {
for (int j = 0; j < a.length; j++) {
a[i][j] = scanner.nextInt();
}
}
System.out.println("Matrisa elementlari");
for (int[] ints : a) {
for (int j = 0; j < a.length; j++) {
System.out.print(ints[j] + " ");
}
System.out.println();
}
System.out.println("Matrisaning yuqori chap burchak elementlari");
for (int i = 0; i < a.length; i++) {
for (int j = 0; j < a.length; j++) {
if (i + j <= n - 2) {
System.out.print(a[i][j] + " ");
}
}
}
}

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#savol
nxn o'lchamdagi matrisaning paski o'ng burchak elementlari yi'gindisini topuvchi dastur tuzing?

#javob
#java
Java dasturlash tilida yozilgan dastur kodi

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

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#savol
nxn o'lchamdagi matrisaning yuqori o'ng burchak elementlarini topuvchi dastur tuzing?

#javob
#java
Java dasturlash tilida yozilgan dastur kodi

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

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#savol
nxn o'lchamdagi matrisaning pastki chap burchak elementlarini topuvchi dastur tuzing?

#javob
#java
Java dasturlash tilida yozilgan dastur kodi

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

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#savol_kotlin_begin_36
Birinchi avtomobilning tezligi V1 km/soat, Ikkinchi avtomobilning tezligi V2 km/soat. Ular orasidagi masofa S. Ular bir - biridan uzoqlasha boshlasa, T vaqtdan keyin ular orasidagi masofani aniqlovchi dastur tuzing?

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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 ...

Botga yangi savollarni va ularning javoblarini qo'shdik

Viktorina bot

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#savol_kotlin_begin_36
Birinchi avtomobilning tezligi V1 km/soat, Ikkinchi avtomobilning tezligi V2 km/soat. Ular orasidagi masofa S. Ular bir - biridan uzoqlasha boshlasa, T vaqtdan keyin ular orasidagi masofani aniqlovchi dastur tuzing?

#javob_kotlin_begin_36
fun main() {
print("Birinchi avtomobilning tezligini kiriting = ")
val v1 = readLine()!!.toDouble()
print("Ikkinchi avtomobilning tezligini kiriting = ")
val v2 = readLine()!!.toDouble()
print("Ular orasidagi boshlang'ich masofani kiriting = ")
val s = readLine()!!.toDouble()
print("Ular qancha vaqt harakatlanganini sekundda kiriting = ")
val t = readLine()!!.toDouble()
val umumiyMasofa = s + ((v1 / 3.6) + (v2 / 3.6)) * t
print("Ular orasidagi masofa = $umumiyMasofa metrni tashkil qilmoqda")
}

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#savol_kotlin_begin_37
Birinchi avtomobilning tezligi V1 km/soat, Ikkinchi avtomobilning tezligi V2 km/soat. Ular orasidagi masofa S. Ular bir - biri tomonga harakatlana boshlasa, T vaqtdan keyin ular orasidagi masofani aniqlovchi dastur tuzing?

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#savol
A va B butun soni berilgan (A-B). A va B sonlari orasidagi barcha butun sonlarni, o'shancha marta chiqaruvchi programma tuzilsin?

#javob
Kotlin dasturlash tilida
fun main() {
print("A = ")
val a = readLine()!!.toInt()
print("B = ")
val b = readLine()!!.toInt()
for (i in a..b) {
for (j in 1..i) {
print("$i ")
}
println()
}
}

Dastur natijasi
A = 1
B = 9
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5
6 6 6 6 6 6
7 7 7 7 7 7 7
8 8 8 8 8 8 8 8
9 9 9 9 9 9 9 9 9

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#savol
A va B butun soni berilgan (A-B). A va B sonlari orasidagi barcha butun sonlarni, o'shancha marta chiqaruvchi programma tuzilsin?

#javob
Java dasturlash tilida

public static void main(String[] args) {
Scanner scanner = new Scanner (System.in);
System.out.print("A = ");
int a = scanner.nextInt();
System.out.print("B = ");
int b = scanner.nextInt();
for (int i = a; i <= b; i++) {
for (int j = 1; j <= i; j++) {
System.out.print(i + " ");
}
System.out.println();
}
}

Dastur natijasi
A = 1
B = 9
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5
6 6 6 6 6 6
7 7 7 7 7 7 7
8 8 8 8 8 8 8 8
9 9 9 9 9 9 9 9 9

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#savol_kotlin_begin_37
Birinchi avtomobilning tezligi V1 km/soat, Ikkinchi avtomobilning tezligi V2 km/soat. Ular orasidagi masofa S. Ular bir - biri tomonga harakatlana boshlasa, T vaqtdan keyin ular orasidagi masofani aniqlovchi dastur tuzing?

#javob_kotlin_begin_37
fun main() {
print("Birinchi avtomobilning tezligini kiriting = ")
val v1 = readLine()!!.toDouble()
print("Ikkinchi avtomobilning tezligini kiriting = ")
val v2 = readLine()!!.toDouble()
print("Ular orasidagi boshlang'ich masofani kiriting = ")
val s = readLine()!!.toDouble()
print("Ular qancha vaqt harakatlanganini sekundda kiriting = ")
val t = readLine()!!.toDouble()
val umumiyMasofa = s - ((v1 / 3.6) + (v2 / 3.6)) * t
print("Ular orasidagi masofa = $umumiyMasofa metrni tashkil qilmoqda")
}

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#savol_kotlin_begin_38
A va B koeffitsientlari berilgan, A*x + B = 0 chiziqli tenglamaning yechimini (x ni) aniqlovchi dastur tuzing? (A!=0)

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#savol

#javob
Kotlin dasturlash tilida

fun main() {
print("Boshlang'ich summani kiriting: ")
var s = readLine()!!.toDouble()
print("Foizni kiriting: ")
val p = readLine()!!.toDouble()
var oy = 0
val boshSum = 2 * s
while (s < boshSum) {
s += s * (p / 100)
oy++
println("$oy - Oy = $s So'm")
}
println("$oy oydan so'ng boshlang'ich qiymatidan 2 marta ko'p bo'ladi ")
println("$oy - oydagi pul miqdori = $s")
}

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PROGRAMMERS kanalimizdagi va guruhimizdagi talabalarni 17-noyabr Xalqaro talabalar kuni bilan tabriklaymiz

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#savol
Uchta son berilgan. Shu sonlarning o'rtachasini aniqlovchi dastur tuzing?

#javob
Java dasturlash tilida

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.println("Uchta bir - biriga teng bo'lmagan sonlarni kiriting");
System.out.print("a = ");
int a = scanner.nextInt();
System.out.print("b = ");
int b = scanner.nextInt();
System.out.print("c = ");
int c = scanner.nextInt();
if ((a > b && b > c) || (c > b && (b > a))) {
System.out.println(b);
}
if ((b > a && a > c) || (c > a && (b < a))) {
System.out.println(a);
}
if ((a > c && b < c) || (c < b && (c > a))) {
System.out.println(c);
}
}

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