Q&A Discussions

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Challenge — Draw DNA!!

3d build challenge competition draw fun funny helix race war

1/25/2018 2:36:22 AM

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Trouble with Python syntax — Suggestions?

advice python syntax

10/10/2018 2:42:41 AM

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Please find what's wrong in this program. When we enter run: input — 2, output — 55, expected— 55. But my 5 tests are failed

code codecoach java

Irine Theresa Antony

8/20/2020 7:35:34 AM

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Can I use Torque 2d/3d in cxxdroid — c++ compiler android app?

android app c++ cxxdroid torque torque2d torque3d

8/13/2020 10:07:33 AM

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Дано вещественное число — цена 1 кг конфет. Вывести стоимость 1.2, 1.4, … , 2 кг конфет.

c#

Виктория

3/20/2018 6:17:35 AM

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Дано вещественное число — цена 1 кг конфет. Вывести стоимость 1.2, 1.4, … , 2 кг конфет. нужно с циклом do while

c#

Виктория

3/23/2018 6:26:16 AM

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Why is setInterval called "method"? I see it's called like a function — does not have an object and dot before it.

date javascript

4/3/2016 1:51:00 PM

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Increments Operator Precedence

— ++ decrement increment operations operator order precedence

10/12/2018 8:29:46 PM

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Today I was trying this code in C++: string s1 = "a"; string s2 = "bcdef"; cout << s1.size() << " " << s2.size() << endl; //output 1 5 cout << (s1.size() — s2.size()) << endl; // output 4294967292 if I do, cout << (int)(s1.size() — s2.size()) << endl; // then output -4. Is this due to reason that s1.size() returns unsigned int. Can you please exactly tell me, what's the problem for this?

c++ cin cout strings

Mahima Rajvir Singh

7/18/2016 11:36:34 AM