Massivlar hayotiy misollar (Real-Life Examples)

Massivlarni amaliy hayotda qo'llanilishi bo'yicha bir nechta misolni ko'rib chiqamiz.

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O'rtacha yoshni hisoblash

Turli yoshlarning o'rtacha qiymatini hisoblaydigan dastur:

MISOL

// Turli yoshlarni saqlaydigan massiv
int ages[8] = {20, 22, 18, 35, 48, 26, 87, 70};

float avg, sum = 0;

// Massivning uzunligini olish
int length = sizeof(ages) / sizeof(ages[0]);

// Massiv elementlarini aylanib chiqish
for (int age : ages) {
  sum += age;
}

// Yig'indini uzunlikka bo'lib o'rtachani hisoblash
avg = sum / length;

// O'rtachani chiqarish
cout << "O'rtacha yosh: " << avg << "\n";

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Eng kichik yoshni topish

Turli yoshlar orasidan eng kichigini topadigan dastur:

MISOL

// Turli yoshlarni saqlaydigan massiv
int ages[8] = {20, 22, 18, 35, 48, 26, 87, 70};

// Massivning uzunligini olish
int length = sizeof(ages) / sizeof(ages[0]);

// Birinchi elementni eng kichik deb belgilash
int lowestAge = ages[0];

// Eng kichik yoshni topish uchun massivni aylanish
for (int age : ages) {
  if (lowestAge > age) {
    lowestAge = age;
  }
}

// Eng kichik yoshni chiqarish
cout << "Eng kichik yosh: " << lowestAge << "\n";