Answer:
D) All the above are true
Explanation:
consider this code snippet
<em>int age =17;</em>
<em>if(age<18){</em>
<em> cout<<"You are young"<<endln;</em>
<em>}</em>
<em>else{</em>
<em> cout<<"You are an adult"<<endln;</em>
<em>}</em>
From this code snippet we see the use of an if statement which is followed by the condition age<18. We can see that this condition can only be true or false that is boolean (Fulfils option A in the question) And we know that a boolean expression is something the computer can test whether it is true or not (fulfills option B). Then finally we have used it to implement a selection control with the combination of an else branch. So all of the options are true
Answer:
float temperature = 98.6; //declaration and initialization of the variable
Explanation:
In the programming language, there are two types of data types for the decimal number that is float and double.
- Double data type is used when we require to print more than two decimal value and it also contains both integer type and decimal type value.
- Float data type is used when we required to print one or two decimal value, it only contains and print decimal value.
So, we have to print one decimal value, that's why we use float data type.
<span>Computed field is a field whose values you derive from existing fields.
</span><span> It is a very powerful field module because it enables to add a custom "computed fields" to your content types.</span><span>
To name a computed field, follow the computation with the word AS and then the name you wish to assign to the field.
The command is:</span><AS<span> display_name> </span>
If I understand the question correctly it is anything you are people consider helpful or useful that makes things easier!! Hope this helped!
