... Ttransmit) = 0,87 155 9633Assuming that the length of a slot reservation is 5% of the length of the transmission of apacket, we obtain U = 1 / (1 + 2,8 5 / 95) = 0,87 155 9633 88%4. CSMA and its derivativesa) ... voice channels and 3 cells with 92 voice channels, remember(4 91 + 3 92 = 640).For K = 12, we can have 8 cells with 53 voice channels and 4 cells with 54 voice cha...
Ngày tải lên: 17/09/2012, 09:13
STACK và QUEUE
... { NODE* pStack = NULL; NODE* pQueue = NULL; int n = 10; while(n!=0) { PushStack(pStack, n); EnQueue(pQueue, n); n--; } NODE* pNode = DeQueue(pQueue); if(pNode ... PopStack(NODE* &pStack) { return RemoveHead(pStack); } //------- -QUEUE : //----ENQUEUE tương ứng AddHead //----DEQUEUE tương ứng RemoveTail bool EnQueue(NODE* &pQueue, int Data) ... 1 phần tử vào stack hoặc queue, và lấ...
Ngày tải lên: 11/04/2013, 16:51
Linked List Problems
... Many linked list operations such as "reverse a list" or "delete a list" are easy to describe and understand since they build on the simple purpose and structure of the linked ... takes a non-empty list, deletes the head node, and returns the head node's data. If all you ever used were Push() and Pop(), then our linked list would really look like a sta...
Ngày tải lên: 11/04/2013, 16:51
Problem Set 5 Linked lists, trees
... Electrical Engineering and Computer Science 6.087: Practical Programming in C IAP 2010 Problem Set 5 Linked lists, trees Out: January 19, 2010. Due: January 20, 2010. Problem 5. 1 In this ... illustrate the working of each of the above functions. All the code and sample outputs should be submitted. 1 Problem 5. 2 In this problem, we continue our study of binary trees. ... January...
Ngày tải lên: 25/04/2013, 08:07
Problem Set 6 Part 1: Pointers to pointers. Multidimensional arrays. Stacks and queues.
... Electrical Engineering and Computer Science 6.087: Practical Programming in C IAP 2010 Problem Set 6 Part 1: Pointers to pointers. Multidimensional arrays. Stacks and queues. Out: Wednesday, ... calculator using stacks and queues. This calculator takes as input a space-delimited infix expression (e.g. 3 + 4 * 7), which you will convert to postfix notation and evaluate. ... data structur...
Ngày tải lên: 25/04/2013, 08:07
Problem Set 6 – Solutions Part 1: Pointers to pointers. Multidimensional arrays. Stacks and queues.
... operand = operands [1 ]+ operands [ 0 ] ; break ; case SUBTRACT: va lu e . operand = operands [1] − operands [ 0 ] ; break ; case MULTIPLY: va lu e . operand = operands [ 1 ] ∗ ... [ 0 ] ; break ; case DIVIDE : va lu e . operand = operands [ 1 ] / operands [ 0 ] ; break ; case NEGATE: va lu e . operand = −operands [ 0 ] ; } /∗ push new token with op e ... data structures used for tokens, the...
Ngày tải lên: 25/04/2013, 08:07
Unit 5 - Getting started - Listen and Read
... listen and read 2- Listen and read The media New words channel THE MEDIA VTV 1, VTV 2, VTV 3 ... Unit5 the media Lesson 1: getting started - listen and read 1- Getting Started 2- Listen and read ... popular magazines and is widely read by both teenagers and adults. 3. People can get the latest information and enjoy interesting programs in an inexpensive and convenient way. Uni...
Ngày tải lên: 06/06/2013, 01:25
Lop 9 Unit 5; Getting started + Listen and read
... magazines and newspapers do you read? 5. What’s your favorite type of media? Why? Unit 5: The media Lesson1: Getting started + Listen and read I. Vocabulary * Lucky number II. Listen and read ... mentioned. Unit 5: The media Lesson1: Getting started + Listen and read I. Vocabulary II. Listen and read 1. Remote controls are use to interact with TV Passage Letters Facts and event...
Ngày tải lên: 21/07/2013, 01:25
stack và queue
... khởi stack} Begin Pop: =Stack[ P]; Dec(P); End; Function StackEmpty:Boolean; {Kiểm tra stack có rỗng không} Begin StackEmpty:=P=0; End; Ví dụ: Khử đệ quy thuật toán sắp xếp Quicksort; Const Nmax =50 00; ... Array[1..Nmax] of Integer; Stack: Array [1..Nmax] of Record l, r : Integer; End; Procedure Sort; Begin S:=1; Stack [s].l:=1; Stack [s].r:=n ; Repeat l: =Stack[ s].1; r: =Stack[ s]....
Ngày tải lên: 25/08/2013, 22:10