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What is compared with the value that follows each of the case statements when a switch statement executes?
The expression in the switch statement is evaluated. The result of this evaluation is then compared with each case statement in turn until a matching case is found, which then forces a jump to the appropriate case. Execution then continues from that point until a break, return or goto statement is encountered, or execution falls through the switch statement.
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What is compound statement in c plus plus program?
A compound statement is a code block. We typically use compound statements as the body ofanother statement, such as a while statement:while (i >= 0){a[i] = x;++x;--i;}Note that all compound statements are surrounded by braces {}.
What is the if-else statement in c plus plus programming language?
The if-then-else inline command is shown below: returnvalue = (condition) ? (truePart) : (falsePart); ----------- According to the C standard, this command does exist in the C coding language in the same way as it exists in C++ and comparable languages. http://users.ece.cmu.edu/~eno/coding/CCodingStandard.html
Which command is used to skip the rest of a loop and carry on from the top of the loop again?
From inside any loop statement, the continue; statement will skip any remaining statements and re-evaluate the loop's conditional expression. If that expression remains true, a new iteration of the loop begins, otherwise control passes to the statement that follows the loop. Note that in a for or while loop, the conditional expression is defined before the loop body but in a do loop it is defined after the loop body.
Difference between if and switch in C?
The switch statement evaluates an expression, which must have an integral result. Based on that result, a branch is taken to one of the case statements, or to the default statement if present and none of the case statements match.Note that the case statement represents a "goto" type of operation. If it is intended that each case execute without executing the following case statement(s), then each case must include a break statement.The if-else statement evaluates an expression, which must have a logical result. If the result is true, the first target statement executes - if false, the second target statement executes.
What is flag controlled while loop?
A while loop evaluates a conditional expression at the start of each iteration. If the conditional expression evaluates false, execution passes to the statement that immediately follows the body of the loop. If the conditional expression evaluates true, the body of the loop executes one iteration. When the end of the loop is reached, or a continue statement is encountered within the body of the loop, control passes back to the while statement where the conditional expression is re-evaluated. If a break statement is encountered within the body of the loop, the loop terminates and control passes to the next statement. If a return statement is encountered within the body of the loop, the loop terminates and control passes to the calling function.while (expression) {// repeats until the expression evaluates false}The braces are optional when the body of the loop is a simple statement. Compound statements must be enclosed in braces.A flag-controlled while loop has a simple conditional expression that evaluates a Boolean value:bool x;// ...while (x==true) { // flag-controlled loop// ...}}The above loop can also be written without the equality operator:while (x) { // flag-controlled loop // ...}Moreover, any integral type (such as int or char) will implicitly convert to a bool such that non-zero values evaluate true and zero evaluates false. As such, any integral type can be used in a flag-controlled loop.
What is a true statement that follows as a result of other true statements?
The statement is a corollary.
What does a true statement that follows from other two statements mean In math terms?
In mathematical terms, a true statement that follows from two other statements indicates a logical implication or deduction. This means that if the two initial statements (premises) are true, then the resulting statement (conclusion) is also necessarily true. This relationship is often expressed using logical operators, such as "if...then," and is foundational in proofs and theorems. Essentially, it highlights the consistency and validity of reasoning within a mathematical framework.
How do you use a chain of conditional statements?
You start with the first or outermost IF statement. If that is true then you follow the "instruction" that follows and if not, you follow the instruction that follows at the same level of brackets/parentheses. Either or both of these instruction may IF (ie conditional) statements. You simply follow them down the line.
What is the relationship between the antecedent and consequent in conditional statements?
In conditional statements, the antecedent is the condition that must be met for the consequent to occur. The antecedent is like the "if" part of the statement, while the consequent is the "then" part that follows if the condition is satisfied.
What is the syntactic rules associated with the do -while statement?
The do-while statement in programming consists of a block of code that executes at least once before checking a condition. Its syntax typically follows this structure: do { // code block } while (condition);. The condition is evaluated after the code block executes, and if it evaluates to true, the block runs again. This guarantees that the code inside the do block is executed at least once, regardless of the condition.
Justify the statement All flesh is grass?
Use your knowledge of energy flow within ecosystems to offer a simple explanation for the following statements flesh is grass?
What is a bridge statement?
the statement that follows the thesis.
What is compound statement in c plus plus program?
A compound statement is a code block. We typically use compound statements as the body ofanother statement, such as a while statement:while (i >= 0){a[i] = x;++x;--i;}Note that all compound statements are surrounded by braces {}.
In a conditional statement the statement that immediately follows the word IF?
That is correct.
What is the if-else statement in c plus plus programming language?
The if-then-else inline command is shown below: returnvalue = (condition) ? (truePart) : (falsePart); ----------- According to the C standard, this command does exist in the C coding language in the same way as it exists in C++ and comparable languages. http://users.ece.cmu.edu/~eno/coding/CCodingStandard.html
What statement immediately follows the word then in a if then statement?
In an "if-then" statement, the phrase that immediately follows the word "then" typically presents the outcome or conclusion that results from the condition stated in the "if" part. For example, in the statement "If it rains, then the ground will be wet," the phrase "the ground will be wet" follows "then" and describes the result of the condition "it rains."
What is while . do statement?
Do while is a conditional statement which is used to check the certain condition and then perform the operation. usally the do word written first and the the loop occurs and then the while conditionoccurs. The main thing in case of do while is that it will perform the operation written in the loop at least once because it executes first and then check the condition. The syntax for the do -while loop can be as follows..... do { ............... ............... }while(-)
