Code for Easily Using Hash Table?
. Remove all the blank spaces between character.Matrix is of 10* 10. eg: INPUT ------------------------------------ | N | A | | V | |T ------------------------------------- | |G | U | |P | -------------------------------------- |T | | | A | | ------------------------------------ OUTPUT: ------------------------------------ | N | A | V | T | | ------------------------------------- |G |U | P | | | -------------------------------------- |T | A | | | | ------------------------------------
i don't know about working of nested for loop can any one help me
Write a program that takes a 3 digit number n and finds out whether the number 2^n + 1 is prime, or if it is not prime find out its factors.
what is the best algorithm to sort out unique words from a list of more than 10 million words(1 crore+)? we need the best technique in the terms of execution time.
Subsets Write an algorithm that prints out all the subsets of 3 elements of a set of n elements. The elements of the set are stored in a list that is the input to the algorithm. (Since it is a set, you may assume all elements in the list are distinct.)
1 Answers CSC, Qatar University,
What is the time complexity T(n) of the following program? a) int n, d, i, j; cin >> n; for (d=1; d<=n; d++) for (i=1; i<=d; i++) for (j=1; j<=n; j += n/10) cout << d << " " << i << " " << j << endl; b) void main() { int n, s, t; cin >> n; for (s = 1; s <= n/4; s++) {t = s; while (t >= 1) { cout << s << " " << t << endl; t--; } } } c) void main() { int n, r, s, t; cin >> n; for (r = 2; r <= n; r = r * 2) for (s = 1; s <= n/4; s++) { t = s; while (t >= 1) { cout << s << " " << t << endl; t--; } } }
3 Answers CTS, IBM, Infosys, Qatar University,
PROBLEM #8 The cashier at the counter of a Super Store, Mr. Khazaanchi has the following bundles of rupee cash notes with him: Rs. 1, 2, 5, 10, 50, 100, 500, 1000 A customer comes at his counter with various items that he has shopped. Mr. Khazaanchi totals the item prices and tells the customer his total amount payable. The customer gives Mr. Khazanchi some amount of cash. Find the total number of rupee notes of each denomination (i.e. 1, 2, 5, 10, 50, 100, 500, 1000) Mr. Khazaanchi will have to give to the withdrawer ensuring that the total number of rupee notes are minimum.
Find the maximum product of three numbers in an array? Eg. 9,5,1,2,3 Max product= 9*5*3= 135 The array can hav negative numbers also..
How can I Draw an ellipse in 3d space and color it by using graph3d?
How do I store linked list datas into an array?
write a program to sort 'n' elemnts using bubble sort
using repetition structure. Write a c program that will accept five numbers. The program should count and output the total count of even numbers and total count of add numbers.