Answer:
JPEG, PDF
Explanation:
Answer:The first draft is in JPEG format and the final draft is in PDF format.
:)
Answer:
An if statement
Explanation:
Conditional statements are important aspects of programming where decisions are made depending on the outcome of one or more conditions.
Generally, the conditional statements are called selection control structure but because of the general syntax which it operates on, they are regarded as if statement.
There's no limit to the number of if statement a program can have.
The syntax of an if statement goes thus:
if(condition 1) {
statements
}
else if(condition 2)
{
statements
}
.....
.....
....
else
{
statement
}
An example is a c++ program segment that compares and prints the larger number between two variables
if(x > y)
{
cout<<x<<" is greater than "<<y;
}
else if (y>x)
{
cout<<y<<" is greater than "<<x;
}
else
{
cout<<"Both numbers are equal";
}
Set up the problem vertically, and add the digits in the ones place
Add the digits in the twos place
Add the digits in the fours place
Keep adding the digits in each place value of the number until you reach your final answer
hope this helps you.
For example: in decimal addition, if you add 8 + 2 you get ten, which you write as 10; in the sum this gives a digit 0 and a carry of 1. Something similar happens in binary addition when you add 1 and 1; the result is two (as always), but since two is written as 10 in binary, we get, after summing 1 + 1 in binary, a digit 0 and a carry of 1.
Therefore in binary:
0 + 0 = 0
0 + 1 = 1
1 + 0 = 1
1 + 1 = 10 (which is 0 carry 1)