Answer:
1. A Validation Rule is a rule given to a field that ensures that the attribute of data entered into the field meets the set criteria of the field before the data can be saved. The question asked by the field is either 'Yes' True or 'No' False, with the required answer being Yes or "True"
2. Compressed hours
Compressed hours is work mode where employees are allowed to do the number of hours to which they are contracted over a less number of working days
3. Microsoft Access
Microsoft Access is designed to automatically save data entered into forms as the user moves between records or when the form being worked on is closed thereby, ensuring that data loss is prevented even when the form is closed after an edit is made
4. A document editor
A document editor can be used for the creation of new document and editing existing documents of different file types
Explanation:
Answer:
Hi!
The following Javascript statement compares if num is 2 or 5 and increment num by 1 if true.
if ( num==2 || num==5)
num = num +1;
Explanation:
The operator == is used to compare if the operands are equal.
The operator || is OR.
- If at least one of the operands is true then return true.
- If all operands are false returns false.
if( num==2 || num==5)
<em> // if num is equal 2 or if num is equal 5</em>
num = num +1; <em>// adds 1 to num.</em>
Answer:
listNumbers = [34,56,23,56,78,89,98,45,34,33,25,26,67,78]
listString = [ ]
for i in range(14):
if listNumbers[i]%2!=0 and listNumbers[i]%5==0:
listString.append("five odd")
elif listNumbers[i]%5==0 and listNumbers[i]%2==0:
listString.append("five even")
elif listNumbers[i]%2==0:
listString.append("even")
elif listNumbers[i]%2!=0:
listString.append("odd")
print(listNumbers)
print(listString)
Explanation:
In python programming language;
- Create two lists
- The first is a list of numbers and initialize it with random values: listNumbers = [34,56,23,56,78,89,98,45,34,33,25,26,67,78]
- The second list is empty and will hold the string values listString = [ ]
- Use a for loop to iterate over all the elementts in the list of numbers
- Use the modulo operator (%) to chech for multiples of particular numbers as stipulated by the question
- Use combination of if/elif statements for each condition
- Use the .append method to add the elements into the list of strings
- finially output both lists
See attached code and output
Answer:
Let our mask be 1010000...000. Notice that, if we apply XOR operation to any number with this mask, the first and third bits will be complemented and all other bits will be unchanged. Since for each individual bit, XOR with 0 does not change the value of bit and XOR with 1 changes the value of bit.
Explanation:
To give a hexadecimal number, we should know the number of bits in representation of number.
