11. Given the following variables, determine whether each expression is True or False. a = 1 b = 5 c = -1 my_bool = False; а. a —с and aа
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.
Here we have a = 1, b = 5, c = -1 and my_bool = false
a. We are comparing the value using "and" so when both the operation will be true then only the expression will be true.
b. We have used the "not" operator which is used to reverse the value which is false then it will be set to true and vice-versa.
c. Here also we have the "and" operator which will return true if both the subexpression result in true.
d. Here first of all the expression inside the brackets is solved and then the result is solved with the "and", "or", "not" operator.
e. Here also the expressions inside the brackets are solved and then the outer expression is solved.
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