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San serif fronts are easier to read on a computer screen. APEX hope this helped!(cheat sheet cheater) (your a cheater like me) Have a wonderful day!😀
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JudySans-serif fonts are more often used in headlines, headings, and shorter pieces of text and subject matter requiring a more casual feel than the formal look of serifed types
Sans serif fonts are easier to read on computer screen.
Why are the statements in the body of a loop called conditionally executed statements?
These statements are called conditionally executed statements because the may or may not be executed. They will be executed while the boolean (true/false) statement in the beginning of the loop is true, but will not be executed when statement is false.
What are unconditional statements in c plus plus?
Unconditional statements are statements that are invoked unconditionally. Conditional statements have a controlling expression, while unconditional statements do not. For example: void f (bool b) { if (b==true) do_something(); // conditional statement (controlled by the expression b==true) do_something_else(); // unconditional (executes regardless of b's value) }
Can modules be called from a statements in the body of any loop?
true
What statement executes a group of statements only if a certain condition is true?
The if statement.
In which of the following scenarios would you need to use a nested IF statement?
You use a nested if when the condition is dependent upon another condition. For example: if (ptr != nullptr) { // ptr is non-null -- test the value it refers to if (ptr* == 0) { // the value pointed to by ptr is zero } else { // the value pointed to by ptr is non-zero } } In this case, the alternative to a nested if creates an inefficiency: if (ptr != nullptr && *ptr == 0 ) { // ptr is valid and refers to the value zero } else if (ptr != nullptr) { // ptr is valid and refers to a non-zero value } In this example, the expression "ptr != nullptr" is evaluated twice when ptr is valid and refers to a non-zero value. The nested if only evaluates this expression one time.
