Question

What does the following code print out? (10 points) int[] array = { 1, 4, 3, 6, 8, 2, 5}; int what = array[0]; // scan the array for ( int index=0; index < 7; index++ ) { if ( array[index] < what ) what = array[ index ]; } cout << what << endl;

Answer 1

Answer:

1

Explanation:

You need to change array initialization as shown below, otherwise you get an error.

int array[] = { 1, 4, 3, 6, 8, 2, 5};

An array is created with the given numbers.

The first number in the array is assigned to what.

A for loop is created to scan the array. Inside the loop, every element in the array is compared to what. If the value of an element in the array is less than the value of the what, then it is assigned as a new what.

When the loop is done, print the last value of the what