24. n butun soni berilgan (n > 0). Quyidagi yig’indini hisoblovchi dastur tuzilsin

8-amaliy topshiriq .

1-topshiriq

24. n butun soni berilgan (n > 0). Quyidagi yig’indini hisoblovchi dastur tuzilsin.

S = n2 +(n+1)2+(n+2)2 + … (2*n)2

using System;
namespace _8amaliy

{

class Program

{

static void Main(string[] args)

{

Console.Write("n=");

double n = Convert.ToDouble(Console.ReadLine());

double S = 0;

for(int i = 0; i <= n; i++)

{

S +=Math.Pow((n + i), 2);

}

Console.WriteLine(S);

}

}

}

2-topshiriq

24A va B butun musbat sonlari berilgan (A > B). A uzunlikdagi kesmada B kesmadan nechta joylashtirish mumkinligini aniqlovchi dastur tuzilsin. Ko’paytirish va bo’lish amallarini ishlatmang

using System;
namespace _8amaliy

{

class Program

{

static void Main(string[] args)

{

Console.Write("A=");

int A = Convert.ToInt32(Console.ReadLine());

Console.Write("B=");

int B = Convert.ToInt32(Console.ReadLine());

int S = 0;int j = 0;

for(int i = 0; i < A; i++)

{

S += B;j++;

if (S >= A)

{

Console.WriteLine((j - 1));S = 0;

}

}

}

}

}

4-topshiriq

24.

a) P= + ni hisoblang.

using System;
namespace _8amaliy

{

class Program

{

static void Main(string[] args)

{

int P = 1,E=0,P1=0,k1=1;

for(int k = 1; k <= 5; k++)

{

k1 *= k;

}

for(int k = 1; k <= 5; k++)

{

P *= k1 / (2 + k);

}

for(int j = 1; j <= 6; j++)

{

E += (2 * j - 1) * (2 * j - 1);

}

P1 += (P + E);

Console.WriteLine(P1);

}

}