According to the given question, sales is a two-dimensional array and contains 10 rows and 7 columns wherein each component is of type integer and the variables sum and j are also of integer type.
<u>Explanation:</u>
In order to find the sum of the elements of the fifth row of sales, the correct piece of code should be:
sum=0;
for(j=0;j<7;j++)
sum=sum+sales[4][j];
The indexing in an array always starts from zero, therefore, to calculate the sum of the fifth row, the user has to write 4 in the index to point to the fifth row.
Answer:
Add RAM to the printer
Explanation:
Adding RAM to the printers gives the following advantages:
- printer prints the documents faster with reduced print time.
- printer prints complex multi page, multi-color documents especially PDF files.
- Print server sends the job according to the capacity of the printer so when the RAM is added the print server can send more jobs and the printing process becomes faster and printer will not refuse to print large documents. As a result printer can accept more print jobs.
- It is also beneficial when the documents or files to be printed are of high resolution or are heavy files.
50 because the negative doesn’t matter when getting an absolute value
Answer:
character
Explanation:
character is the smallest unit of an information. It is also equivalent to one byte.
field is the collection of the combination of characters that make up a single fact.
record is the collection of related fields.
