Answer / karthik

log(n) is depth of binary tree containing n-elements..
so if we split array into two and omit one part and consider
another part... and continue this process.....
in problems like this the complexity will be log(n)..

Develop a program that computes the new price of an item. The program should receive a character variable colour and a double precision floating-point variable price from the user. Discount rate is determined based on the colour of the discount sticker, as shown in the following table. An error message should be printed if an invalid colour has been entered

1 Answers  

---

Determine if a number is a power of 2 at O(1).

2 Answers  

---

Is it possible to run using programming C for Java Application?

2 Answers   NIC,

---

What are the disadvantages of c language?

0 Answers  

---

How to swap two values using a single variable ? condition: Not to use Array and Pointer ?

6 Answers  

---

Declare the structure which contains the following members and write in C list of all students who score more than 75 marks. Roll No, Name, Father Name, Age, City, Marks.

0 Answers  

---

I use turbo C which allocates 2 bytes for integers and 4 bytes for long. I tried to declare array of size 500000 of long type using the following code... long *arr; arr=(long *)(malloc)(500000 * sizeof(long)); It gives a warning that "Conversion may lose significant digits in function main"... And the resulting array size was very less around 8400 as compared to 500000. Any suggestions will be welcomed....

2 Answers  

---

What is the use of keyword VOLATILE in C?

1 Answers  

---

what is the output of the program and explain why?? #include<stdio.h> void main ( ) { int k=4,j=0: switch (k) { case 3; j=300; case 4: j=400: case 5: j=500; } printf (“%d\n”,j); }

14 Answers   Oracle,

---

Explain a pre-processor and its advantages.

0 Answers  

---

How can you find the day of the week given the date?

0 Answers  

---

what is the full form of c language

9 Answers   Satyam, TCS, VNC,

---