Explain what are preprocessor directives?

0 Answers  

---

How can I check whether a file exists? I want to warn the user if a requested input file is missing.

0 Answers  

---

write a program to delete an item from a particular location of an linear array?

1 Answers  

---

What is double pointer?

0 Answers  

---

plz answer.. a program that takes a string e.g. "345" and returns integer 345

4 Answers  

---

How can I read/write structures from/to data files?

0 Answers  

---

What is the output for the program given below typedef enum grade{GOOD,BAD,WORST,}BAD; main() { BAD g1; g1=1; printf("%d",g1); }

4 Answers   ADITI,

---

write a statement to display all the elements array M(in reverse order? int M[8]={20,21,22,23,24,25,26,27};

5 Answers  

---

main() { char *ptr = "Ramco Systems"; (*ptr)++; printf("%s\n",ptr); ptr++; printf("%s\n",ptr); } Find the Outputs?

9 Answers   BTBP, CitiGroup,

---

Write a program in c to print 1 121 12321 1234321 123454321

11 Answers   ANR, College School Exams Tests, Mu Sigma, Wipro,

---

The code is::::: if(condition) Printf("Hello"); Else Printf("World"); What will be the condition in if in such a way that both Hello and world are printed in a single attempt?????? Single Attempt in the sense... It must first print "Hello" and it Must go to else part and print "World"..... No loops, Recursion are allowed........................

14 Answers   HOV Services, IBM, Potty,

---

write a c program to find the sum of five entered numbers using an array named number

0 Answers   TATA,

---