The problem asks to determine the output of the given Pascal program segment. The program initializes some elements of an array `Num` and then prints the values of certain elements of the array in a loop.

1. Problem Description

The problem asks to determine the output of the given Pascal program segment. The program initializes some elements of an array `Num` and then prints the values of certain elements of the array in a loop.

2. Solution Steps

First, we initialize the array `Num`. The array has indices $0, 1, 2, 3, 4$.

`Num[0] := 5 * 3;`

`Num[0] := 15;`

`Num[2] := 8;`

`Num[4] := 10;`

`Num[1] := Num[4] + 15;`

`Num[1] := 10 + 15;`

`Num[1] := 25;`

`Num[3] := Num[0] + Num[2];`

`Num[3] := 15 + 8;`

`Num[3] := 23;`

Now, we execute the loop `for i := 1 to 5 do writeln(num[i-1]);`

i = 1: `writeln(num[0]);` prints `Num[0]` which is

1

5. i = 2: `writeln(num[1]);` prints `Num[1]` which is

2

5. i = 3: `writeln(num[2]);` prints `Num[2]` which is

8. i = 4: `writeln(num[3]);` prints `Num[3]` which is

2

3. i = 5: `writeln(num[4]);` prints `Num[4]` which is

1

0.

3. Final Answer

15

25

8

23

10