QUESTION 34 Consider a block structured as IF, THEN, END IF. Assume that there i
ID: 3598466 • Letter: Q
Question
QUESTION 34
Consider a block structured as IF, THEN, END IF. Assume that there is some condition at the start of the IF. Which answer best characterizes the behavior of the entire block?
If the condition is false, the THEN statement is executed. Code after the ENDIF is neglected. If the condition is true, the THEN statement is skipped and the code continues after the ENDIF.
If the condition is false, the THEN statement is executed. The code after the ENDIF is also executed. If the condition is true, the THEN statement is skipped. The code after the ENDIF is executed.
If the condition is true, the THEN statement is executed. Code after the ENDIF is neglected. If the condition is false, the THEN statement is skipped and the code continues after the ENDIF.
If the condition is true, the THEN statement is executed. The code after the ENDIF is also executed. If the condition is false, the THEN statement is skipped. The code after the ENDIF is executed.
1 points
QUESTION 35
Consider a block structured as IF THEN ELSE ENDIF. Which of these best describes what will happen based on the condition?
If the condition is true, both the THEN and the ELSE are executed. If the condition is false, only the ELSE is executed. The code resumes after the ENDIF.
If the condition is false, both the THEN and ELSE are executed. If the condition is true, only the THEN is executed. The code resumes after the ENDIF.
If the condition is true, the THEN statement is executed. If the condition is false, the ELSE statement is executed. The code resumes after the ENDIF.
If the condition is false, the THEN statement is executed. If the condition is true, the ELSE statement is executed. The code resumes after the ENDIF.
1 points
QUESTION 36
Consider a code block structured with IF THEN ELSEIF THEN ENDIF. Which best characterizes the behavior of the code block based on the condition?
If the second condition is true, only the second THEN statement will be executed.
If both conditions are true, both THEN statements will be executed.
If the first condition is true, both THEN statements will be executed.
Only one THEN may be executed. The first true condition to occur will determine that.
1 points
QUESTION 37
What does the .Length method do?
None of these
Counts the number of letters in the string
Counts the number of characters in the string
Counts the number of non blank characters in the string
1 points
QUESTION 38
Consider the block of code structured as IF THEN ELSEIF THEN ELSE ENDIF. Which of these best characterizes the behavior of the code in the face of the conditions?
Exactly one of the THENs or the ELSE will occur. If either condition is true, it will be a THEN. If neither is true, it will be the ELSE.
Multiple of the THENs or the ELSE will occur. Each one that would be considered true will occur. If the ELSEIF is false, the ELSE will occur.
If either of the THENs is not entered due to false conditions, the ELSE will be entered.
If the first condition is false, the whole block is skipped.
1 points
QUESTION 39
Which of these scenarios would be beneficial for an IF statement to prevent a runtime error in Visual Basic?
Checking if a button was clicked
Checking whether the string is a number as entered
Checking if a radio button was pressed
Checking whether an input is from a specified range
1 points
QUESTION 40
What is the name associated with the variable used to specify the input in a Select Case block?
discriminator
case
index
selector
1 points
QUESTION 41
Which of these can be used in the role of case enumeration?
Literals
Inequalities
Ranges
Any of these
1 points
QUESTION 42
What case is the "case of last resort"?
Other
End
Else
Last
1 points
QUESTION 43
What is meant by the term passing?
A variable in the main code is not impacted by a function or a subroutine
A variable is assigned a different name after it is instantiated
A variable in the main code is impacted by a function or a subroutine
A variable is given to another program
A.If the condition is false, the THEN statement is executed. Code after the ENDIF is neglected. If the condition is true, the THEN statement is skipped and the code continues after the ENDIF.
B.If the condition is false, the THEN statement is executed. The code after the ENDIF is also executed. If the condition is true, the THEN statement is skipped. The code after the ENDIF is executed.
C.If the condition is true, the THEN statement is executed. Code after the ENDIF is neglected. If the condition is false, the THEN statement is skipped and the code continues after the ENDIF.
D.If the condition is true, the THEN statement is executed. The code after the ENDIF is also executed. If the condition is false, the THEN statement is skipped. The code after the ENDIF is executed.
Explanation / Answer
As per Chegg policy, I am answering to only first 4 questions: In order to get answers of remaining, questions do upload them again.
34.) option d is correct. That is, If the condition is true, the THEN statement is executed. The code after the ENDIF is also executed. If the condition is false, the THEN statement is skipped. The code after the ENDIF is executed.
35.) option c is correct. That is, If the condition is true, the THEN statement is executed. If the condition is false, the ELSE statement is executed. The code resumes after the ENDIF.
36.) option d is correct. That is if condition in if evaluates to true then corresponding then statement will execute and if condition in if evaluates to false then statements corresponding to elseif then will execute.
37.) length() in mysql Return the length of the string, in bytes. Hence, none of these is correct i.e., option a is correct.
Hope it helps, do give your valuable response.
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