Differentiate between Macro and ordinary definition.

1405

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Difference between goto, long jmp() and setjmp()?

1190

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Find duplicates in a file containing 6 digit number (like uid) in O (n) time.

3259

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What is the significance of scope resolution operator?

1431

---

Do pointers store the address of value or the actual value of a variable?

1093

---

What are the advantages of using new operator as compared to the function malloc ()?

1369

---

What is difference between constant pointer and constant variable?

1332

---

Write a Program to find whether the given number or string is palindrome.

1294

---

How can I remove the trailing spaces from a string?

1092

---

Can a function be forced to be inline? Also, give a comparison between inline function and the C macro?

1118

---

What is the maximum no. of arguments that can be given in a command line in C.?

1167

---

swap 2 numbers without using third variable?

1144

---

Write a code to generate divisors of an integer?

1086

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What is the difference between union and anonymous union?

1327

---

What is a void pointer? When is a void pointer used?

1073

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