bool$\_$var is a variable of type bool $.x$ is a variable of type int. Assume that both these variables have already been defined. Now, consider the following code$-$block:Which of the following statements are true at the end of execution of the code$-$block given above?The value of variable $\text{'}$ x $\text{'}$ is independent of the value of 'bool$\_$var$`.$The value of variable $\text{'}$ x $\text{'}$ is dependent on the value of 'bool$\_$var'.Line$-5$ is never executed.The variable $\text{'}$ x $\text{'}$ is updated exactly two times.