ArrayExample1

// arrays example
#include <iostream>
usingnamespace std;

int billy [] = {16, 2, 77, 40, 12071};
int n, result=0;

int main ()
{
for ( n=0 ; n<5 ; n++ )
  {
    result += billy[n];
  }
  cout << result;
return 0;
}



// arrays/readsum.cpp -- Read numbers into
// an array and sum them.
// Fred Swartz - 2003-11-20

#include <iostream>
using namespace std;

int main() {
    int a[1000];       // Declare an array of 1000 ints
    int n = 0;         // Number of values in a.

    while (cin >> a[n]) {
        n++;
    }

    int sum = 0;       // Start the total sum at 0.
    for (int i=0; i<n; i++) {
        sum = sum + a[i];  // Add the next element to the total
    }

    cout << sum << endl;

    return 0;
}


// arrays/reverse-input.cpp - Reverses order of numbers in input.
#include <iostream>
using namespace std;

int main() {
    //--- Declare array and number of elements in it.
    float a[100000];
    int n;   // Number of values currenlty in array.

    //--- Read numbers into an array
    n = 0;
    while (cin >> a[n]) {
        n++;
    }

    //--- Print array in reverse order
    for (int i=n-1; i>=0; i--) {
        cout << a[i] << endl;
    }

    return 0;
}//end main

// a program to find the smallest number in an array // named balance, a very simple search function #include <iostream> using namespace std; #define  n  10 int main() { int i; float  small, balance[n]={100.00,40.00,-30.00,400.00,60.00,-25.00,-24.00, 0.00,3.24,0.50}; small = balance[0]; // loop for displaying array content.... for(i=0; i<n; i++) cout<<balance[i]<<" "; // another loop do the array element comparing... for(i=1; i<n; i++)   // check until condition i = n { if(small > balance[i]) small = balance[i]; } cout<<"\nSearching..."<<endl; // display the result... cout<<"The smallest value in the given array is = " <<small<<endl; return  0; }