NSC Information Technology CRUD operations: 1. Button [1.1 – Gender]
Set the

Question

1. Button [1.1 – Gender]
Set the caption to "Gender"
Add the option "Male"
Set the Columns property to 2

2. Button [1.2 – Random day]
Declare an integer variable for the random number.
Generate random number in correct range (1–7).
Display "Day:" and the random number converted to string in the label [lblQ1_2].
Test if (random number = 1) or (random number = 7):
Display "Weekend" in editQ1_2.
Else:
Display "Weekday" in editQ1_2.

3. Button [1.3 – Calculate]
Declare a suitable variable/s.
Extract years from the spin edit.
Calculate bonus:

$rBonus := Power(P,iYears)$

$rBonus := 	ext{SQRT}(P) / 7 * 20$

Test if checkbox number is ticked:
$rBonus := rBonus * 1.1$
OR
$rBonus := rBonus + rBonus * 0.1$

Display bonus in a dialogue box formatted to currency and 2 decimal places.

4. Button [1.4 – Title case]
Solution 1: Use of the for.. loop.
Add a space to the end of the sentence.
Initialise word string $w$.
Loop $i$ from 1 to length of $sSentence$:
Check if a character in $sSentence$ is not equal to a space:
Convert first letter of word to uppercase.
Display word in redQ1_4.
Clear $w$.

1. Button [1.1 – Gender] Set the caption to "Gender" Add the option "Male" Set the Columns property to 2 2 - NSC Information Technology - Question 1 - 2024 - Paper 1

Worked Solution & Example Answer:1. Button [1.1 – Gender] Set the caption to "Gender" Add the option "Male" Set the Columns property to 2 2 - NSC Information Technology - Question 1 - 2024 - Paper 1

Button [1.1 – Gender]

Button [1.2 – Random day]

Button [1.3 – Calculate]

Button [1.4 – Title case]

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