4- There are following relational operators supported by C++ language Assume variable X holds 70 and variable Y holds 99, then (X! =Y) is: * O true O False 5- There are following logical operators supported by C++ language. Assume variable X holds O and variable Y holds 0, then ! (A && B) is O: * true False

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
4- There are following relational
operators supported by C++
language Assume variable X holds 70
and variable Y holds 99, then (X! =Y)
is: *
O true
O False
5- There are following logical
operators supported by C++
language. Assume variable X holds O
and variable Y holds 0, then ! (A && B)
is O: *
O true
False
Transcribed Image Text:4- There are following relational operators supported by C++ language Assume variable X holds 70 and variable Y holds 99, then (X! =Y) is: * O true O False 5- There are following logical operators supported by C++ language. Assume variable X holds O and variable Y holds 0, then ! (A && B) is O: * O true False
44- Which of the following loops is
best when we know the number of
iterations? *
• While
• Do while
• For loop
• All the above
18- What is the output of this
program? #include <stdio.h> using
namespace std; int main() { int x = 5, y
= 5; cout << ++X << -y < endl; return
0; } *
55
45
64
46
>
Transcribed Image Text:44- Which of the following loops is best when we know the number of iterations? * • While • Do while • For loop • All the above 18- What is the output of this program? #include <stdio.h> using namespace std; int main() { int x = 5, y = 5; cout << ++X << -y < endl; return 0; } * 55 45 64 46 >
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