Q₂: What will be the output of the following C++ code?. 1. What is sum after the following loop terminates? int sum = 0; int item = 0;

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Q2: What will be the output of the following C++ code?.
1. What is sum after the following loop terminates?
int sum = 0;
int item = 0;
do
{
item++;
sum+=item;
if (sum>= 4) continue;
}
while (item <5);
2. Given the following four patterns,
Pattern A
1
12
123
1234
12345
123456
Pattern B
123456
12345
1234
123
12
1
Pattern C
1
21
321
4321
54321
654321
for (int j = 6; j>= 1; j--)
if (j<= i)
cout <<j << " ";
else
cout << " "
Which of the pattern is produced by the following code?
for (int i = 1; i <= 6; i++)
{
cout << endl;
Pattern D
123456
12345
1234
123
12
1
Transcribed Image Text:Q2: What will be the output of the following C++ code?. 1. What is sum after the following loop terminates? int sum = 0; int item = 0; do { item++; sum+=item; if (sum>= 4) continue; } while (item <5); 2. Given the following four patterns, Pattern A 1 12 123 1234 12345 123456 Pattern B 123456 12345 1234 123 12 1 Pattern C 1 21 321 4321 54321 654321 for (int j = 6; j>= 1; j--) if (j<= i) cout <<j << " "; else cout << " " Which of the pattern is produced by the following code? for (int i = 1; i <= 6; i++) { cout << endl; Pattern D 123456 12345 1234 123 12 1
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