3: int x = 1, y = 15; 4: while x < 10 5: y––; 6: x++; 7: System.out.println(x+", "+y);
❌ A. 10, 5 ❌ B. 10, 6 ❌ C. 11, 5 ❌ D. The code will not compile because of line 3. ✅ E. The code will not compile because of line 4. ❌ F. The code contains an infinite loop and does not terminate.
Explanation: This is actually a much simpler problem than it appears to be. The while statement on line 4 is missing parentheses, so the code will not compile, and option E is the correct answer. If the parentheses were added, though, option F would be the correct answer since the loop does not use curly braces to include x++ and the boolean expression never changes. Finally, if curly braces were added around both expressions, the output would be 10, 6 and option B would be correct.
3: int x = 1, y = 15; 4: while x < 10 5: y––; 6: x++; 7: System.out.println(x+", "+y);
❌ A. 10, 5 ❌ B. 10, 6 ❌ C. 11, 5 ❌ D. The code will not compile because of line 3. ✅ E. The code will not compile because of line 4. ❌ F. The code contains an infinite loop and does not terminate.
Explanation: This is actually a much simpler problem than it appears to be. The while statement on line 4 is missing parentheses, so the code will not compile, and option E is the correct answer. If the parentheses were added, though, option F would be the correct answer since the loop does not use curly braces to include x++ and the boolean expression never changes. Finally, if curly braces were added around both expressions, the output would be 10, 6 and option B would be correct.
BY Explanations “Top Java Quiz Questions”
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Telegram is a cloud-based instant messaging service that has been making rounds as a popular option for those who wish to keep their messages secure. Telegram boasts a collection of different features, but it’s best known for its ability to secure messages and media by encrypting them during transit; this prevents third-parties from snooping on messages easily. Let’s take a look at what Telegram can do and why you might want to use it.
Telegram hopes to raise $1bn with a convertible bond private placement
The super secure UAE-based Telegram messenger service, developed by Russian-born software icon Pavel Durov, is looking to raise $1bn through a bond placement to a limited number of investors from Russia, Europe, Asia and the Middle East, the Kommersant daily reported citing unnamed sources on February 18, 2021.The issue reportedly comprises exchange bonds that could be converted into equity in the messaging service that is currently 100% owned by Durov and his brother Nikolai.Kommersant reports that the price of the conversion would be at a 10% discount to a potential IPO should it happen within five years.The minimum bond placement is said to be set at $50mn, but could be lowered to $10mn. Five-year bonds could carry an annual coupon of 7-8%.
