Select Query
I hope this helps! :)
Answer:
Explanation:
The following code is written in Java. It creates the interface/prototype, the function, and the main method call. The function takes in the three int parameters, adds them, and then checks if the sum equals zero, outputting the correct boolean value. Output can be seen in the picture attached below. Due to technical difficulties I had to add the code as a txt file below.
Statement two and three is correct.
Statement 1 is incorrect. A relative reference changes when a formula is copied to another cell while Absolute references remain constant. However, it is safe to say that an absolute address can be preceded by a $ sign before both the row and the column values. It is designated by the addition of a dollar sign either before the column reference, the row reference, or both. Statement C is also correct. A mixed reference is a combination of relative and absolute reference and the formula (= A1 + $B$2) is an example of a mixed cell reference.
Complete Question:
Assume that an array of Integers named a that contains exactly five elements has been declared and initialized. In addition, an int variable j has also been declared and initialized to a value somewhere between 0 and 3.
Write a single statement that assigns a new value to the element of the array indexed by j. This new value should be equal to twice the value stored in the next element of the array (i.e. the element after the element indexed by j ). Do not modify any other elements of the array!
Answer:
a[j] = 2 * a[j+1];
Explanation:
Since the array is named a and its indexes are referenced by the variable j
it means the elements of the array will be a[j] for (j=0; j=1;j=2).
The first element in the array (j=0) will be a[0], second element will be a[1] and so on.
The statement a[j] = 2 * a[j+1]; assigns a new value to the element of the array indexed by j, the value is equal to twice the value stored in the next element of the array (j+1).
Answer:
The answer is "salmon is a fish".
Explanation:
In the given question some information is missing, that is the option of the question, which can be described as follows:
a) salmon is a fish.
b) salmon is an animal.
c) canary is an animal.
d) They all take a certain amount of time.
The Semantic Network Model is the network model, that uses the data nodes, which are connected by negative and positive links with one another. It permits their memory to retrieve ready related data, that's why in this question option a is correct, and other choices were wrong, that can be defined as follows:
- In option b, It's not a animal, it is a salt-water fish.
- In option c, It is a bird, that's why it is wrong.
- In option d, When we read-option a, it takes less time to read, that's why it is wrong.
