اکنون در دسترس! پژوهش تلگرام ۲۰۲۵ — مهمترین بینشهای سال 
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آرشیو پست ها
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#savol_22
A butun son berilgan. Agar A uch xonali, juft, to'rtga bo'linadigan son bo'lsa true aks holda false qiymat qaytarsin?
#javob_22
#java
Java dasturlash tilida yozilgan dastur kodi
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("A = ");
int A = scanner.nextInt();
System.out.println(A > 99 && A < 1000 && A % 4 == 0);
}
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#savol_27
Massiv elementlarini Random (tasodifiy sonlar) bilan to'ldirgan holda, ularni Bubble sortdan foydalangan holda saralang?
#javob_27
#java
Java dasturlash tilida yozilgan dastur kodi
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Massiv elementlari sonini kiriting: ");
int n = scanner.nextInt();
int[] array = new int[n];
Random random = new Random();
System.out.println("Tasodifiy to'ldirilgan massiv elementlari");
for (int i = 0; i < array.length; i++) {
array[i] = random.nextInt(50);
System.out.print(array[i] + " ");
}
for (int i = 0; i < array.length; i++) {
for (int j = 0; j < array.length-i-1; j++) {
if (array[j] > array[j+1]) {
int temp = array[j];
array[j] = array[j+1];
array[j+1] = temp;
}
}
}
System.out.println("\nSaralangan massiv elementlari");
for (int i = 0; i < array.length; i++) {
System.out.print(array[i] + " ");
}
}
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962
Assalomu aleykum xurmatli dasturchilar. JAVA dasturlash tilidan, hamda CISCO dasturidan videokurslar sotiladi.
Videokurslarni olmoqchi bo'lganlar
@ZohidAbdullayev murojaat qilinglar
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Assalomu aleykum xurmatli dasturchilar. JAVA dasturlash tilidan, hamda CISCO dasturidan videokurslar sotiladi.
Videokurslarni olmoqchi bo'lganlar
@ZohidAbdullayev murojaat qilinglar
962
#savol_21
Uchta A, B, C haqiqiy sonlar berilgan. Agar A<B<C bo'lsa true aks holda false qiymat qaytarsin?
#javob_21
#java
Java dasturlash tilida yozilgan dastur kodi
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("A = ");
float A = scanner.nextFloat();
System.out.print("B = ");
float B = scanner.nextFloat();
System.out.print("C = ");
float C = scanner.nextFloat();
if (A < B && B < C) {
System.out.println(true);
} else {
System.out.println(false);
}
}
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#savol_26
Massiv elementlarini Random (tasodifiy sonlar) bilan to'ldirgan holda, ularni Counting sortdan foydalangan holda saralang?
#javob_26
#java
Java dasturlash tilida yozilgan dastur kodi
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
Random random = new Random();
System.out.print("Massiv elementlari sonini kiriting: ");
int n = scanner.nextInt();
int[] array = new int[n];
System.out.print("Tasodifiy to'ldirilgan massiv elementlari: ");
for (int i = 0; i < array.length; i++) {
array[i] = random.nextInt(100);
System.out.print(array[i] + " ");
}
int max = array[0];
for (int i = 0; i < array.length; i++) {
if (max < array[i]) {
max = array[i];
}
}
int[] massiv = new int[max + 1];
for (int i = 0; i < array.length; i++) {
massiv[array[i]]++;
}
System.out.print("\nSaralangan massiv elementlari: ");
for (int i = 0; i < massiv.length; i++) {
for (int j = 0; j < massiv[i]; j++) {
System.out.print(i + " ");
}
}
}
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#savol_20
Kvadrat tenglamani ildizlarini (yechimlarini) topuvchi dastur tuzing?
#javob_20
#java
Java dasturlash tilida yozilgan dastur kodi
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("a = ");
float a = scanner.nextFloat();
System.out.print("b = ");
float b = scanner.nextFloat();
System.out.print("c = ");
float c = scanner.nextFloat();
double D = Math.sqrt(b * b - 4 * a * c);
if (D > 0) {
double x1 = (-b + D) / (2 * a);
System.out.println("x1 = " + x1);
double x2 = (-b - D) / (2 * a);
System.out.println("x2 = " + x2);
}
if (D == 0) {
double x = -b / 2 * a;
System.out.println("x = " + x);
}
if (D < 0) {
System.out.println("Kvadrat tenglama yechimga ega emas !!!");
}
}
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Bizning kanalda quyidagilar mavjud:
👉 Java dasturlash tili bo‘yicha noldan boshlangan videodarsliklar;
👉 Cisco Packet Tracer (CPT) dasturidan foydanalish bo‘yicha videodarsliklar;
👉 C++ dasturlash tili bo‘yicha videodarsliklar;
👉 Web dasturlash (HTML, CSS, JavaScript, PHP) bo‘yicha videodarsliklar va materiallar (yozilgan dastur kodlari va dastur fayllari);
👉 Dev-Cpp, Codeblocks, Eclipse, Intellij Idea, Git, Android Studio, Activator dasturlaridan foydalanish;
👉 C++, Python, HTML, CSS, C#, JavaScript, jQuery, Android. Ushbu texnologiyalarning ingliz, rus va o‘zbek tillaridagi kitoblari, qo‘llanmalari.
LINK 👉 @Programmers_Dasturchi
LINK 👉 YouTube
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#savol_25
Massiv elementlarini Random (tasodifiy sonlar) bilan to'ldirgan holda, ularni Selection sortdan foydalangan holda saralang?
#javob_25
#java
Java dasturlash tilida yozilgan dastur kodi
PROGRAMMERS
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#javob_19
#java
Java dasturlash tilida yozilgan dastur kodi
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
double x = scanner.nextDouble();
if (-3 <= x && x < 3) {
System.out.println("y = " + (x * x));
} else if (x < -3) {
System.out.println("y = " + (x * x + 4 * x));
} else {
System.out.println("y = " + (3 - x));
}
}
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