Out of fgets() and gets() which function is safe to use?

1152

---

What is the size of integer variable?

1080

---

What do you mean by const correctness?

1101

---

We use library functions in the program, in what form they are provided to the program?

1115

---

Which format specifier is used for printing a pointer value?

1072

---

What do you mean by funtion prototype?

1093

---

What are the uses of pointers?

1093

---

What do you mean by function pointer?

1130

---

Describe linkages and types of linkages?

1007

---

Is arr and &arr are same expression for an array?

1073

---

What is the use of bit fields in structure declaration?

1003

---

What is the prototype of printf function?

1202

---

Eplain extern keyword?

1042

---

What is the difference between structures and unions?

1079

---

How c functions prevents rework and therefore saves the programers time as wel as length of the code ?

1111

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