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17- What is the output of this program? #include using namespace std; int main() { int a = 21; int c;c = a++; cout << c; return 0; } * 20 23 22 O 21 8- The output for the following script is: #include using namespace std; Int main () {

17- What is the output of this program? #include using namespace std; int main() { int a = 21; int c;c = a++; cout << c; return 0; } * 20 23 22 O 21 8- The output for the following script is: #include using namespace std; Int main () {

Computer Networking: A Top-Down Approach (7th Edition)
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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17- What is the output of this program? #include <stdio.h> using namespace std; int main() { int a = 21; int c;c = a++; cout << c; return 0; } * 20 23 22 21 8- The output for the following script is: #include<iostream> using namespace std; Int main () { i=10; x=--i; coutk<"x: "<<x; cout<<"i: "<<i; return 0; }
Transcribed Image Text:17- What is the output of this program? #include <stdio.h> using namespace std; int main() { int a = 21; int c;c = a++; cout << c; return 0; } * 20 23 22 21 8- The output for the following script is: #include<iostream> using namespace std; Int main () { i=10; x=--i; coutk<"x: "<<x; cout<<"i: "<<i; return 0; }
35- Each step of an algorithm must be exact, an algorithm must be exactly and clearly described. * true False 13- The following script is used to find the series (x+x2/2+x3/3+...xn/n). * #include <iostream> #include<math.h> using namespace std; int main() { int n,i; float x, sum=0.0; cout<<"Enter x and n"<<endl; cin>>x>>n; for(i=1;i<n;i++){ sum+=pow(x,i)/i; cout<<"sum="<<sum;} return 0; } true False
Transcribed Image Text:35- Each step of an algorithm must be exact, an algorithm must be exactly and clearly described. * true False 13- The following script is used to find the series (x+x2/2+x3/3+...xn/n). * #include <iostream> #include<math.h> using namespace std; int main() { int n,i; float x, sum=0.0; cout<<"Enter x and n"<<endl; cin>>x>>n; for(i=1;i<n;i++){ sum+=pow(x,i)/i; cout<<"sum="<<sum;} return 0; } true False
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