Fill in the blanks in the following code blocks to achieve the specified functio

Question

Fill in the blanks in the following code blocks to achieve the specified functionality. Fill in the blank so that the function squares the caller's variable x. void square (_________ x) {x = x; Fill in the blank so that m count is an int that cannot be changed: ________ bar Fill in the blank so that m_count is an int that shares the same value across all instances of the class Foo: class Foo {private: ________ m_count. public: Foo (): Fill in the blanks to count the number of words in a file and print the result. int main () {string i name, str; int count; ______ ist; cout _____ "Enter input file name:"; cin __________ iname; ist open (_______, ios_base::in); while (ist > > str) {Cout ______ "Word count: " ____ count ______ endl; ist. close (); return 0;

Explanation / Answer

Following are the answers. The explanation seem not to be required, as they are straightforward, once you understand C++. Do ask me if you have any queries :

1. int &
2. const int
3. static int
4. ifstream
   <<
   >>
   iname
   count++
   <<
   <<
   <<

Related Questions

Navigate

• Browse (All)
• Browse F
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.