Interested to Buy Any Domain ? << Click Here >> for more details...
Given an array of size N in which every number is between 1
and N, determine if there are any duplicates in it. You are
allowed to destroy the array if you like.
- 21 Answers
- 65045 Views
- ABC, eBay, Goldman Sachs, Google, HUP, Microsoft, TATA, I also Faced
- E-Mail Answers
Answer Posted / ashutosh k
You can use intermediate step for count sort.
Take a new array B of size N, initialize all values to 0.
and then
for each i from 1 to N,
if((++B[A[i]]) > 1) - there are duplicates.
--- Time complexity O(n)
| Is This Answer Correct ? | 29 Yes | 7 No |
Post New Answer View All Answers
Develop a routine to reflect an object about an arbitrarily selected plane
What is the difference between proc means and proc tabulate ? explain with a simple example when you have to use means or tabulate?
How can I Create a C program in splitting set of characters to specific subsets. Example: INPUT SET OF CHARACTERS: Therefore, my dear brothers and sisters, stand firm. Let nothing move you. Always give yourselves fully to the work of the Lord, because you know that your labor in the Lord is not in vain. SPLIT INTO HOW MANY CHARACTERS PER SUBSETS: 10 OUTPUT: Therefore, my dear b rothers an d sisters, stand fir m. Let not hing move you. Alway s give you rselves fu lly to the work of t he Lord, b ecause you know that your labo r in the L ord is not in vain.
Given a spherical surface, write bump-mapping procedure to generate the bumpy surface of an orange
What is data _null_? ,Explain with code when u need to use it in data step programming ?
In a gymnastic competition, scoring is based on the average of all scores given by the judges excluding the maximum and minimum scores. Let the user input the number of judges, after that, input the scores from the judges. Output the average score. Note: In case, more than two judges give the same score and it happens that score is the maximum or minimum then just eliminate two scores. For example, if the number of judges is 5 and all of them give 10 points each. Then the maximum and minimum score is 10. So the computation would be 10+10+10, this time. The output should be 10 because 30/3 is 10.
Write a program to model an exploding firecracker in the xy plane using a particle system
Sir... please give some important coding questions asked by product companies..
create a C-code that will display the total fare of a passenger of a taxi if the driver press enter,the timer will stop. Every 10 counts is 2 pesos. Initial value is 25.00
Cluster head selection in Wireless Sensor Network using C programming language.
could you please send the program code for multiplying sparse matrix in c????
Design an implement of the inputs functions for event mode
Can you send Code for Run Length Encoding Of BMP Image in C Language in linux(i.e Compression and Decompression) ?
Write a Program in 'C' To Insert a Unique Number Only. (Hint: Just Like a Primary Key Numbers In Database.) Please Some One Suggest Me a Better Solution for This question ??
Set up procedure for generating a wire frame display of a polyhedron with the hidden edges of the object drawn with dashed lines
