Interested to Buy Any Domain ? << Click Here >> for more details...
What is a C array and illustrate the how is it different from a list.
- 1 Answers
- 1614 Views
- Amazon, I also Faced
- E-Mail Answers
Answer Posted / rutuja pawar
Suppose,
int arr[5]={10,20,30,40,50};
I want to add value at index first 60,so array will change like that
arr[5]={10,60,20,30,40,50};
for this output I have to shift the array element.
but in List I can insert directly and delete directly.
that means:
1) In Array: Insertion and deletion is not faster , but Accessing time is less
2)In List: Insertion and deletion is faster but accessing time is more.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Write a c program to build a heap method using Pointer to function and pointer to structure ?
How can I copy just a portion of a string?
What the advantages of using Unions?
What is header file definition?
Why can’t constant values be used to define an array’s initial size?
a c code by using memory allocation for add ,multiply of sprase matrixes
A set of N billiard balls are set on a one-dimensional table. The table is 1 meter long, set north-south with two pockets at either side. Each ball has zero width and there is no friction so it is moving with a fixed velocity of either northward or southward and bounces back in a perfect elastic collision from other balls it encounter on its way (or drop into one of the pockets). Your job is to keep track of the balls movements. Task Please write a program that gets the initial place, speed and direction of all the balls and gives the position of a specific ball after t seconds. Input The first line contains the number of scenarios. Each one of the other lines in the input contains a scenario: The first number, N, is the number of balls; followed by N pairs of numbers: the distance in centimeters from the south end of the table and the speed (positive speed meaning it moves northward); the last two numbers are the number i of the target ball you should track and the time T in seconds. Output The output is a single number for each line which is the place (distance in centimeters from the south end of the table) of the tracked ball after T seconds. Note: There is no new line character at the end of the result. Sample Input 5 1 50 1 1 1000 1 50 1 1 6 1 60 -2 1 6 2 10 1 95 -1 2 30 2 10 1 95 -1 2 60 Sample Output 100 56 48 65 70
What library is sizeof in c?
What is %d used for?
Explain what is the stack?
What is a structure member in c?
What is sizeof return in c?
What is the difference between printf and scanf )?
What is variable initialization and why is it important?
How can I get back to the interactive keyboard if stdin is redirected?
