Learning Arrays
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Examples

DETERMING THE NUMBER OF EVEN NUMBERS IN THE ARRAY

int nr = 0;

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

if (v[i] % 2)

nr++;

cout << nr << '\n';

DETERMING THE MAX AND MIN OUT OF THE ARRAY'S ELEMENT

int iMin = v[1];

int iMin = v[1];

for (int i = 2; i < n; i++) {

if (v[i] < v[iMin]) iMin = v[i];

if (v[i] > v[iMax]) iMax = v[i];

}

cout << v[iMin] << ' ' << iMin << '\n';

cout << v[iMax] << ' ' << iMax << '\n';

DETERMING THE SUM OF THE ELEMENT OF THE ARRAY

int sum = 0;

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

sum += v[i];

cout << sum << '\n';

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