Some homework problems taken directly from the textbook: 1, Given the following

Question

Some homework problems taken directly from the textbook: 1, Given the following declaration: int 11; int 12; float f1; char c1; char c2; char c3; and the following line of data 14 23 76 CD what would be the value of 1 l,12,fl,cl,c2, and c3 after the following statement? scanf("%d %d %f %c %c", &i1;, &i2;, &fl;, &cl;, &c2;, &c3;); Given the following declaration: int 11; int 12; float fl; char c 1; char c2; char c3; and the following line of data 14.2 67 67.9 what would be the value of 1 l,12,fl,cl,c2, and c3 after the following statement? scanf("%d %c %c %i %f", &i1;, &cl;, &c2;, &i2;, &fl;); Write a single statement to accomplish each of the following. Assume that each of these statements applies to the same program. Write a statement that opens the file "oldmast.dat" for reading and assigns the returned file pointer to of Ptr. Write a statement that opens the file "trans.dat" for reading and assigns the returned file pointer to tfPtr. Write a statement that opens the file "newmast.dat'' for writing (and creation) and assigns the returned file pointer to nfPtr.

Explanation / Answer

3 a)

(b)

(c)

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

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