Faster Computers
Suppose you have a computer that requires 1 minute to solve
problem instances of size 1000. What instance sizes can be
run in 1 minute if you buy a new computer that runs 1000
times faster than the old one, assuming the following time
complexities T(n) for our algorithm?
(a) T(n) = O(n).
(b) T(n) = O(n3).
(c) T(n) = O(10n).
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,
solve the problem in the programming language C++"if a five digit number is input through the keyboard.Write a program to calculate the sum of its digits(hint: use the modulus operator)
A string of charaters were given. Find the highest occurance of a character and display that character. eg.: INPUT: AEGBCNAVNEETGUPTAEDAGPE OUTPUT: E
Where now stands that small knot of villages known as the Endians, a mighty forest once stood. Indeed, legand has it that you could have stoodon the edge of the wood and seen it stretch out for miles, were it not for the trees getting in the way. In one section of the forest, the trees stood in a row and were of hight from 1 to n, each hight occurring once and once only. A tree was only visible if there were no higher trees before it in the row. For example, if the heights were 324165, the only visible trees would have been those of height 3,4 & 6. Write a Program that takes an array of integers representing the heights of the trees in the row as input and prints the list of the visible trees.
Teta-Omeg-Big-Oh Show that f(n) = n2 + 3n3 is ;(n3).
write a function that reverse the elements of an array in place.The function must accept only one pointer value and return void.
write a program that can locate elements in array.
3. Program to find the Sum of give series. a. (1)+(1+2)+(1+2+3)+(1+2+3+4)+……………………………….. b. 1/1+1/9+1/25+1/49+……………...
Write code for the multiplication of COMPLEX numbers?
1. Write a program using one dimensional array that calculates the sum and average of the five input values from the keyboard and prints the calculated sum and average.
write a proram using exceptional handling create a error & display the message "THERE IS AN ERROR?... PLEASE RECTIFY"?
write a program that prompt the user to enter his height and weight,then calculate the body mass index and show the algorithm used
0 Answers Jomo Kenyatta University,