برنامه ی پیدا کردن یا جستوی بزرگترین عنصر آرایه به زبان سی پلاس پلاس
جمعه, ۱۶ مهر ۱۳۹۵، ۰۵:۱۴ ق.ظ
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#include <iostream>
using namespace std;
int main(){
int i,n;
float arr[100];
cout << "Enter total number of elements: ";
cin >> n;
cout << endl;
while (n>100 || n<=0)
{
cout << "Error! number should in range of (1 to 100)." << endl;
cout << "Enter the number again: ";
cin >> n;
}
for(i=0;i<n;++i) /* Stores number entered by user. */
{
cout << "Enter Number " << i+1 << " : ";
cin >> arr[i];
}
for(i=1;i<n;++i) /* Loop to store largest number to arr[0] */
{
if(arr[0]<arr[i]) /* Change < to > if you want to find smallest element*/
arr[0]=arr[i];
}
cout << "Largest element = " << arr[0];
return 0;
}
Output
Enter total number of elements: 8 Enter Number 1: 23.4 Enter Number 2: -34.5 Enter Number 3: 50 Enter Number 4: 33.5 Enter Number 5: 55.5 Enter Number 6: 43.7 Enter Number 7: 5.7 Enter Number 8: -66.5 Largest element = 55.5
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