In the last two exercises, you counted words and lines. The wc program counts both, as well as thenumber of characters in the file. To count the characters & lines, you'll need to use line oriented inputand then use the line size (+1) for the character count. For the words, you'll need to use a string streamto count the words in each line.$ wc a.txt b.txt c.txt#lines, words, charactersa.txt 5 32 182b.txt 10 151 587c.txt does not existwc.cpp1#include #include #include 234 using namespace std;5int main(int argc, char* argv[]){6789.1011a1.txtAlice was beginning to get very tired of sitting by her sister on the2 bank, and of having nothing to do: once or twice she had peeped into the31.book her sister was reading, but it had no pictures or conversations ina2.txtOUT OF ITS WAISTCOAT-POCKET, and looked at it, and then hurried on,Alice started to her feet, for it flashed across her mind that she hadnever before seen a rabbit with either a waistcoat-pocket, or a watchto take out of it, and burning with curiosity, she ran across the field124а3.txtSo she was considering in her own mind (as well as she could, for the2 hot day made her feel very sleepy and stupid), whether the pleasure31of making a daisy-chain would be worth the trouble of getting up anda4.txtof making a daisy-chain would be worth the trouble of getting up and2 picking the daisies, when suddenly a White Rabbit with pink eyes ran31close by her.a5.txt1There was nothing so VERY remarkable in that; nor did Alice think it so2VERY much out of the way to hear the Rabbit say to itself, 'Oh dear!Oh dear! I shall be late!' (when she thought it over afterwards, ita6.txt'Well!' thought Alice to herself, 'after such a fall as this, I shall21think nothing of tumbling down stairs! How brave they'll all think me athome! Why, I wouldn't say anything about it, even if I fell off the topof the house!' (Which was very likely true.)4

In the last two exercises, you counted words and lines. The wc program counts both, as well as the number of characters in the file. To count the characters & lines, you'll need to use line oriented input and then use the line size (+1) for the character count. For the words, you'll need to use a string stream to count the words in each line. $ wc a.txt b.txt c.txt a.txt 5 32 182 #lines, words, characters b.txt 10 151 587 c. txt does not exist wc.cpp 1 #include 2 #include 3 #include

In the last two exercises, you counted words and lines. The wc program counts both, as well as the number of characters in the file. To count the characters & lines, you'll need to use line oriented input and then use the line size (+1) for the character count. For the words, you'll need to use a string stream to count the words in each line. $ wc a.txt b.txt c.txt a.txt 5 32 182 #lines, words, characters b.txt 10 151 587 c. txt does not exist wc.cpp 1 #include 2 #include 3 #include

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Question

In the last two exercises, you counted words and lines. The wc program counts both, as well as the
number of characters in the file. To count the characters & lines, you'll need to use line oriented input
and then use the line size (+1) for the character count. For the words, you'll need to use a string stream
to count the words in each line.
$ wc a.txt b.txt c.txt
#lines, words, characters
a.txt 5 32 182
b.txt 10 151 587
c.txt does not exist
wc.cpp
1
#include <iostream>
#include <fstream>
#include <sstream>
2
3
4 using namespace std;
5
int main(int argc, char* argv[])
{
6
7
8
9.
10
11
a1.txt
Alice was beginning to get very tired of sitting by her sister on the
2 bank, and of having nothing to do: once or twice she had peeped into the
3
1.
book her sister was reading, but it had no pictures or conversations in
a2.txt
OUT OF ITS WAISTCOAT-POCKET, and looked at it, and then hurried on,
Alice started to her feet, for it flashed across her mind that she had
never before seen a rabbit with either a waistcoat-pocket, or a watch
to take out of it, and burning with curiosity, she ran across the field
1
2
4
а3.txt
So she was considering in her own mind (as well as she could, for the
2 hot day made her feel very sleepy and stupid), whether the pleasure
3
1
of making a daisy-chain would be worth the trouble of getting up and
a4.txt
of making a daisy-chain would be worth the trouble of getting up and
2 picking the daisies, when suddenly a White Rabbit with pink eyes ran
3
1
close by her.
a5.txt
1
There was nothing so VERY remarkable in that; nor did Alice think it so
2
VERY much out of the way to hear the Rabbit say to itself, 'Oh dear!
Oh dear! I shall be late!' (when she thought it over afterwards, it
a6.txt
'Well!' thought Alice to herself, 'after such a fall as this, I shall
2
1
think nothing of tumbling down stairs! How brave they'll all think me at
home! Why, I wouldn't say anything about it, even if I fell off the top
of the house!' (Which was very likely true.)
4

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