Why is c so powerful?

0 Answers  

---

What is s in c?

0 Answers  

---

What is the meaning When we write "#include" what is # and what does include does there???

22 Answers   HCL, Wipro,

---

Can you please compare array with pointer?

0 Answers  

---

Is it better to use malloc() or calloc()?

0 Answers   Aspire, Infogain,

---

The file stdio.h, what does it contain?

0 Answers  

---

Why does everyone say not to use scanf? What should I use instead?

0 Answers  

---

5 Write an Algorithm to find the maximum and minimum items in a set of ‘n’ element.

0 Answers  

---

fun(int x) { if(x > 0) fun(x/2); printf("%d", x); } above function is called as: fun(10); what will it print? }

17 Answers   NDS,

---

write a reverse string to print a stars.(with out using logic) ***** **** *** ** *

2 Answers  

---

write an interactive C program that will encode or decode a line of text.To encode a line of text,proceed as follows. 1.convert each character,including blank spaces,to its ASCII equivalent. 2.Generate a positive random integer.add this integer to the ASCII equivalent of each character.The same random integer will be used for the entire line of text. 3.Suppose that N1 represents the lowest permissible value in the ASCII code,and N2 represents the highest permissible value.If the number obtained in step 2 above(i.e.,the original ASCII equivalent plus the random integer)exceeds N2,then subtract the largest possible multiple of N2 from this number,and add the remainder to N1.Hence the encoded number will always fall between N1 and N2,and will therefore always represent some ASCII character. 4.Dislay the characters that correspond to the encoded ASCII values.  The procedure is reversed when decoding a line of text.Be certain,however,that the same random number is used in decodingas was used in encoding.

0 Answers  

---

a character variable can at a time store a) 1 character b) 8 characters c) 254 characters d) none of the above

3 Answers  

---