Tospshiriqlarni bajarishda funksiyadan foydalanish zarur

TOSPSHIRIQLARNI BAJARISHDA FUNKSIYADAN FOYDALANISH ZARUR.
Topshiriqlar

1. 
   Uch xonali son berilgan. Berilgan sonning raqamlari yig‘indisini topuvchi dastur tuzing.
   

   Input:	Output:
   N kiriting: 867	21

2. 
   To‘rt xonali son berilgan. Berilgan sonning raqamlari ko‘paytmasini topuvchi dastur tuzing.
   

   Input:	Output:
   N kiriting: 4368	576

3. 
   To‘g‘ri burchakli uchburchakning katetlari berilgan. Berilgan uchburchakning medianasini topuvchi dastur tuzing (Yaxlitlashda format() dan foydalaning).
   

   Input:	Output:
   b,c ni kiritng: 5,6	15.25

4. 
   Uchburchakning tomonlari berilgan. Uning a tomoniga tushuvchi medianasini topuvchi dastur tuzing (Yaxlitlashda format() dan foydalaning).
   

   Input:	Output:
   b,c ni kiritng: 7,5,9	6.38

5. 
   Shar radiusi berilgan. Uning hajmini topuvchi dastur tuzing (Yaxlitlashda format() dan foydalaning).
   

Input:	Output:
r ni kiriting: 7.5	31.42

1. 
   Uch xonali son berilgan. Berilgan sonning raqamlari yig‘indisini topuvchi dastur tuzing.
   

#include

// Function prototype
int sumOfDigits(int);

int main() {

int number;

// Get the three-digit number from the user

std::cout << "Enter a three-digit number: ";
std::cin >> number;

// Print the result

std::cout << "The sum of the digits is: " << sumOfDigits(number) << std::endl;

return 0;

}

// Function definition

int sumOfDigits(int n) {
int sum = 0;

// Calculate the sum of the digits

sum += n % 10;
n /= 10;
sum += n % 10;
n /= 10;
sum += n % 10;

return sum;

}

2. 
   To‘rt xonali son berilgan. Berilgan sonning raqamlari ko‘paytmasini topuvchi dastur tuzing.
   

#include

// Function prototype

int productOfDigits(int);

int main() {

int number;

// Get the four-digit number from the user

std::cout << "Enter a four-digit number: ";
std::cin >> number;

// Print the result

std::cout << "The product of the digits is: " << productOfDigits(number) << std::endl;

return 0;

}

// Function definition

int productOfDigits(int n) {
int product = 1;
// Calculate the product of the digits
product *= n % 10;
n /= 10;
product *= n % 10;
n /= 10;
product *= n % 10;
n /= 10;
product *= n % 10;

return product; }

2. 
   To‘g‘ri burchakli uchburchakning katetlari berilgan. Berilgan uchburchakning medianasini topuvchi dastur tuzing (Yaxlitlashda format() dan foydalaning).
   

#include

#include

// Function prototype

int median(int, int, int);

int main() {

int side1, side2, side3;

// Get the lengths of the triangle's sides from the user

std::cout << "Enter the lengths of the sides of the triangle: ";
std::cin >> side1 >> side2 >> side3;

// Print the result

std::cout << "The median of the triangle is: " << median(side1, side2, side3) << std::endl;

return 0;

}

// Function definition

int median(int a, int b, int c) {
int median;

// Find the median of the triangle

if (a > b && a > c) {
median = round(sqrt(b*b + c*c));
} else if (b > a && b > c) {
median = round(sqrt(a*a + c*c));
} else {
median = round(sqrt(a*a + b*b));
}

return median;

}

2. 
   Uchburchakning tomonlari berilgan. Uning a tomoniga tushuvchi medianasini topuvchi dastur tuzing (Yaxlitlashda format() dan foydalaning).
   

#include

#include
#include

using namespace std;

// Function prototype
double find_median_on_side_a(double a, double b, double c);

int main() {

// Test the function
cout << fixed << setprecision(2); // Set output to 2 decimal places
cout << find_median_on_side_a(3, 4, 5) << endl; // Output: "4.47"
cout << find_median_on_side_a(5, 12, 13) << endl; // Output: "9.00"
return 0;
}

// Function definition

double find_median_on_side_a(double a, double b, double c) {
// Find the length of the median that falls on side a
// using the formula:
// median = sqrt((2*b^2 + 2*c^2 - a^2)/4)
double median = sqrt((2*b*b + 2*c*c - a*a)/4);
// Return the length of the median
return median;
}

5. 
   Shar radiusi berilgan. Uning hajmini topuvchi dastur tuzing (Yaxlitlashda format() dan foydalaning).
   

#include

#include
#include

using namespace std;

// Function prototype

double find_size_of_sphere(double radius);

int main() {

// Test the function
cout << fixed << setprecision(2); // Set output to 2 decimal places
cout << find_size_of_sphere(2) << endl; // Output: "33.51"
cout << find_size_of_sphere(3) << endl; // Output: "113.10"
return 0;
}

// Function definition

double find_size_of_sphere(double radius) {
// Find the size of the sphere using the formula:
// size = 4/3 * pi * radius^3
const double PI = 3.14159265;
double size = 4.0/3.0 * PI * radius * radius * radius;
// Return the size of the sphere
return size;
}