What is rvalue?

1139

---

Can a function take variable length arguments, if yes, how?

1016

---

What do you mean by global variables?

1076

---

Which one between if-else and switch is more efficient?

1076

---

Which bitwise operator is used to check whether a particular bit is on or off?

1061

---

What is the use of register keyword with the variables?

943

---

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

1134

---

What is the size of integer variable?

1066

---

What do you mean by const correctness?

1090

---

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

1096

---

Which format specifier is used for printing a pointer value?

1064

---

What do you mean by funtion prototype?

1084

---

What are the uses of pointers?

1075

---

What do you mean by function pointer?

1115

---

Describe linkages and types of linkages?

998

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