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What is the output of the program?

A. 4
B. 5
C. 6
D. 7
E. 13
F. The code will not compile because of line 7

Explanation:
The code compiles and runs without issue; therefore, option F is incorrect. Let's examine one loop iteration at a time.
📍 The loop continues as count loop expression evaluates to 0 < 3, which is true, with y taking a new value of 1. The value of y is set to:
y = (1 + 2 * 1) % 3 = (1 + 2) % 3 = 3 % 3 = 0
📍 The first case block is called and the value of x is then set to: x = 3 - 1 = 2
📍 The loop continues as count loop expression evaluates to 1 < 3, which is true, with y taking a new value of 2. The value of y is set to:
y = (1 + 2 * 2) % 3 = (1 + 4) % 3 = 4 % 3 = 2
📍 The default block is called and the value of x is set to: x = 2 - 1 = 1
📍 The loop continues as the count loop expression evaluates to 2 < 3, which is true, with y taking a new value of 3. The value of y is set to:
y = (1 + 2 * 3) % 3 = (1 + 6) % 3 = 7 % 3 = 1
📍 The second case block is called and the value of x is then set to: x = 1 + 5 = 6
📍 The loop ends as the count loop expression evaluates to 3 < 3, with y also taking a new value of 4. The most recent value of x, 6, is output, so the answer is option C.



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What is the output of the program?

A. 4
B. 5
C. 6
D. 7
E. 13
F. The code will not compile because of line 7

Explanation:
The code compiles and runs without issue; therefore, option F is incorrect. Let's examine one loop iteration at a time.
📍 The loop continues as count loop expression evaluates to 0 < 3, which is true, with y taking a new value of 1. The value of y is set to:
y = (1 + 2 * 1) % 3 = (1 + 2) % 3 = 3 % 3 = 0
📍 The first case block is called and the value of x is then set to: x = 3 - 1 = 2
📍 The loop continues as count loop expression evaluates to 1 < 3, which is true, with y taking a new value of 2. The value of y is set to:
y = (1 + 2 * 2) % 3 = (1 + 4) % 3 = 4 % 3 = 2
📍 The default block is called and the value of x is set to: x = 2 - 1 = 1
📍 The loop continues as the count loop expression evaluates to 2 < 3, which is true, with y taking a new value of 3. The value of y is set to:
y = (1 + 2 * 3) % 3 = (1 + 6) % 3 = 7 % 3 = 1
📍 The second case block is called and the value of x is then set to: x = 1 + 5 = 6
📍 The loop ends as the count loop expression evaluates to 3 < 3, with y also taking a new value of 4. The most recent value of x, 6, is output, so the answer is option C.

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Telegram and Signal Havens for Right-Wing Extremists

Since the violent storming of Capitol Hill and subsequent ban of former U.S. President Donald Trump from Facebook and Twitter, the removal of Parler from Amazon’s servers, and the de-platforming of incendiary right-wing content, messaging services Telegram and Signal have seen a deluge of new users. In January alone, Telegram reported 90 million new accounts. Its founder, Pavel Durov, described this as “the largest digital migration in human history.” Signal reportedly doubled its user base to 40 million people and became the most downloaded app in 70 countries. The two services rely on encryption to protect the privacy of user communication, which has made them popular with protesters seeking to conceal their identities against repressive governments in places like Belarus, Hong Kong, and Iran. But the same encryption technology has also made them a favored communication tool for criminals and terrorist groups, including al Qaeda and the Islamic State.

Telegram has exploded as a hub for cybercriminals looking to buy, sell and share stolen data and hacking tools, new research shows, as the messaging app emerges as an alternative to the dark web.An investigation by cyber intelligence group Cyberint, together with the Financial Times, found a ballooning network of hackers sharing data leaks on the popular messaging platform, sometimes in channels with tens of thousands of subscribers, lured by its ease of use and light-touch moderation.telegram from kr


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