SECTION A GENERAL PROGRAMMING SKILLS Do the following: Open the incomplete program in the Question 1 folder - NSC Information Technology - Question 1 - 2021 - Paper 1

In this case, define a constant for SWEETS_PER_ROLL and create integer variables:

• Use const SWEETS_PER_ROLL = 8;.
• Declare integer variables for storing breaks from the spin edit, total number of rolls, etc.
• Extract the number of breaks from the spin edit box.
• Calculate total number of rolls using: ext{Total Rolls} = rac{ ext{Sweets}}{ ext{SWEETS_PER_ROLL}}
• Round up using Ceil function,
• Finally, display the total number of rolls in the label lblQ1_2.

For the volume calculations:

• Set rRadius := 3;.
• The volume of the tetrahedron is given as 133 cm³. You can compute the volume of the sphere using: $V_{sphere} = \frac{4}{3} \pi r^3$
• Calculate the combined volume as:
  $V_{combined} = 133 + \frac{1}{2} V_{sphere}$
• Finally, display the result in a ShowMessage box formatted to one decimal place.

To display the pattern:

• Clear the output area: redQ1_4.Clear;
• Extract the symbol selected from cmbQ1_4.
• Use iSize = Position of symbol in cmbQ1_4 + 1; to define the size of rows and columns.
• Loop through rows from 0 to iSize, and for each row, loop through columns and print the symbol.
• Construct the output using a string variable.

To generate the random uppercase letter:

• First, generate a random number r in the range 0 to 25, then convert it to a character using: chr(r + 65) where 65 is the ASCII value for 'A'.
• Use a loop to compile the string until the same letter is generated consecutively.
• Display the final string in redQ1_5.