f: expected a question and two answers, but found only 2 parts
Control structures
Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.
Switch Statement
The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.
What causes the error from this code?
(if (= 5 5) #false)
if: expected a question and two answers, but found only 2 parts
Language: Racket
A) There should be two expressions after the Boolean expression, but there is only one.
B) There should be an expression after the if; instead there is a value.
C) Because 5 is equal to 5 the if should return#truerather than#false.
D) The Boolean expression needed in the if is missing.
E) There is no syntax error – it just produces the wrong answer.
F) No one would ever write this because 5 is always equal to 5. The if is unnecessary.
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