Niu csci 240 - Study guides, Class notes & Summaries

main() marks the beginning of a C++ program. What C++ reserved word precedes it? int Most lines in a C++ program end with a ; (semi-colon) According to the lecture notes, the two main conceptual components of a program are _____ and _____. data and instructions Modify (rewrite) the following instruction so that the subtraction is evaluated first: i = a * b / c - d; i= a*b/(c-d); About how many decimal places of accuracy does a float have? Master01 | September, 2024/2025 | Lat...

Write a complete function called calcTriArea that will calculate and return the area of a triangle. It takes two float/double values: the base and height as its arguments. The area of a triangle is one-half the base times the height. double calcTriArea(double base, double height) { returns .5* base* height; } Write a complete function called findLarge that will return the larger of two integers. It takes two integers (the values to be compared) as its arguments. Master01 | ...

cin >> i; - ️️The code above states that there will be a value inputed (allows the user to input a value)/ associated with i later on. For example it could be used in a way such as i++, if the input value of i is 1 the ++ will incrementally increase i by 1 thus making i 2. assuming that C and F are both declared as doubles, and F has a valid value. - ️️What's wrong with it is you're always going to get 0 because it is integer division and 5 does not go into 9 evenly. Yo...