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#savol_java_begin_18
Sonlar o'qida A, B, C nuqtalar berilgan. C nuqta A va B nuqtalar orasida joylashgan. AC va BC kesmalar ko'paytmasini topuvchi dastur tuzing.

#javob_java_begin_18
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();
float AC = Math.abs(c - a);
float BC = Math.abs(c - b);
float k = AC * BC;
System.out.println("AC = " + AC);
System.out.println("BC = " + BC);
System.out.println("Ko'paytmasi = " + k);
}

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Bill Geyts haqida siz bilgan va bilmagan ma'lumotlar

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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 Java bobining yangi bo'limiga, yangi savollarni va ularning javoblarini qo'shdik.

Viktorina bot

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#savol_java_begin_19
To'g'ri to'rtburchakning qarama-qarshi uchlari koordinatalari berilgan. Uning tomonlari koordinata o'qiga parallel. To'gri to'rtburchakning perimetri va yuzasini topuvchi dastur tuzing.

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PHP dasturlash tili 1-dars

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Assalomu aleykum xurmatli dasturchilar. JAVA dasturlash tilidan, hamda CISCO dasturidan videokurslar sotiladi.

Java videodarsligi 68 ta videodarslikdan iborat. Videokurs davomiyligi 540 minut (9 soat). Noldan yani o'rnatishdan boshlab OOP ni oxirigacha

Cisco kursi 24 ta videodarslikdan iborat. Kurs davomiyligi 360 minut (6 soat). O'rnatishdan boshlab, asosiy protokollarga qanday kod yozish, NAT texnologiyasigacha

Videokurslarni olmoqchi bo'lganlar
@AbdullayevZohid ga murojaat qilinglar

#savol_java_begin_19
To'g'ri to'rtburchakning qarama-qarshi uchlari koordinatalari berilgan. Uning tomonlari koordinata o'qiga parallel. To'gri to'rtburchakning perimetri va yuzasini topuvchi dastur tuzing.

#javob_java_begin_19

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("x1 = ");
int x1 = scanner.nextInt();
System.out.print("y1 = ");
int y1 = scanner.nextInt();
System.out.print("x2 = ");
int x2 = scanner.nextInt();
System.out.print("y2 = ");
int y2 = scanner.nextInt();
int x = Math.abs(x2 - x1);
int y = Math.abs(y2 - y1);
System.out.println("x = " + x);
System.out.println("y = " + y);
System.out.println("Perimetri = " + 2 * (x + y));
System.out.println("Yuzasi = " + x * y);
}

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#savol_java_begin_20
Tekislikdagi berilgan ikki nuqta (x1,y1), (x2,y2) orasidagi masofani topuvchi dastur tuzing.

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PHP dasturlash tili 2-dars

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#savol_java_begin_20
Tekislikdagi berilgan ikki nuqta (x1,y1), (x2,y2) orasidagi masofani topuvchi dastur tuzing.

#javob_java_begin_20
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("x1 = ");
int x1 = scanner.nextInt();
System.out.print("y1 = ");
int y1 = scanner.nextInt();
System.out.print("x2 = ");
int x2 = scanner.nextInt();
System.out.print("y2 = ");
int y2 = scanner.nextInt();
double masofa = Math.sqrt(Math.pow(x2 - x1, 2) + Math.pow(y2 - y1, 2));
System.out.println("Masofa = " + masofa);
}

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#savol_java_begin_21
Uchburchakning uchta tomoni uchlari koordinatalari berilgan (x1:y1), (x2:y2), (x3:y3). Ikki nuqta orasidagi masofani topish formulasidan foydalangan holda, uchburchakning yuzasini va perimetrini topuvchi dastur tuzing.

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PHP dasturlash tili 3-dars

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#kotlin
#fragment
#dialog
#sherlar

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#savol_java_begin_21
Uchburchakning uchta tomoni uchlari koordinatalari berilgan (x1:y1), (x2:y2), (x3:y3). Ikki nuqta orasidagi masofani topish formulasidan foydalangan holda, uchburchakning yuzasini va perimetrini topuvchi dastur tuzing.

#javob_java_begin_21
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("x1 = ");
int x1 = scanner.nextInt();
System.out.print("y1 = ");
int y1 = scanner.nextInt();
System.out.print("x2 = ");
int x2 = scanner.nextInt();
System.out.print("y2 = ");
int y2 = scanner.nextInt();
System.out.print("x3 = ");
int x3 = scanner.nextInt();
System.out.print("y3 = ");
int y3 = scanner.nextInt();
double a = Math.sqrt(Math.pow(x2 - x1, 2) + Math.pow(y2 - y1, 2));
double b = Math.sqrt(Math.pow(x2 - x3, 2) + Math.pow(y2 - y3, 2));
double c = Math.sqrt(Math.pow(x3 - x1, 2) + Math.pow(y3 - y1, 2));
double p = (a + b + c) / 2;
double perimetri = a + b + c;
double s = Math.sqrt(p * (p - a) * (p - b) * (p - c));
System.out.println("Perimetri = " + perimetri);
System.out.println("Yuzasi = " + s);
}

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#savol_java_begin_22
Berilgan A va B sonlarining qaiymatlarini almashtiring. A va B ning yangi qiymatini ekranga chiqazuvchi dastur tuzing.

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PHP dasturlash tili 4-dars

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