Recent questions tagged c

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How to use vector::push_back()` with a struct?

Jul 22, 2022 in C++ by Nicholas
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Run C++ in command prompt - Windows

Jul 22, 2022 in C++ by Nicholas
 • 7,760 points • 671 views
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Accumulate function in Vector (STL) giving negative sum

Jul 22, 2022 in C++ by Nicholas
 • 7,760 points • 651 views
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Using push_back vs at in a vector in C++

Jul 22, 2022 in C++ by Nicholas
 • 7,760 points • 401 views
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What is the fastest way to transpose a matrix in C++?

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 680 views
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dynamic_cast and static_cast in C++

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 481 views
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How do I declare a 2d array in C++ using new?

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 488 views
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Simple example of threading in C++

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 530 views
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Successor of INT_MAX and INT_MIN

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 716 views
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Converting Binary to Decimal built-in function

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 735 views
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How to create a dynamic array of integers

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 396 views
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not able to run graphics in DEV C++

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 417 views
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How to find if a given key exists in a C++ std::map

Jul 14, 2022 in C++ by Nicholas
 • 7,760 points • 768 views
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How to convert a char array to a string?

Jul 14, 2022 in C++ by Nicholas
 • 7,760 points • 521 views
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Purpose of Unions in C and C++

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 349 views
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Using "super" in C++

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 736 views
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What is object slicing?

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 554 views
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How can I terminate an infinite loop in Turbo C?

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 2,318 views
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Do you use Qt and why do you use it?

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 347 views
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Finding square root without using sqrt function?

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 4,445 views
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throwing a run time error

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 353 views
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Why aren't cmath's pow and sqrt templates?

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 426 views
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What's the Use of '\r' escape sequence?

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 337 views
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Purpose of Unions in C and C++

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 322 views
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What is the meaning of "generic programming" in c++?

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 627 views
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how the iterator in c++ could be printed?

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 614 views
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what is containership or nesting in C++?

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 370 views
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Program to calculate square root c++

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 500 views
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What are the differences between a pointer variable and a reference variable?

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 427 views
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C++ vector erase function not working properly

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 606 views
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Check if a string is palindrome

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 508 views
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How to pass reference-to-function into another function

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 422 views
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Difference between for loop and the range based loop in C++

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 592 views
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How does c++ std::vector work?

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 588 views
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Inbuilt __gcd(A,B) function in C++

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 402 views
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What is the difference between ifstream, ofstream and fstream?

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 787 views
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1 answer

What is the difference between public, private, and protected inheritance in C++?

Jul 8, 2022 in C++ by Nicholas
 • 7,760 points • 746 views
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C++ string input

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 501 views
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1 answer

Sorting vector elements in descending order

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 982 views
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How to access static members of a class?

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 471 views
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How to copy turbo c++ output?

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 1,435 views
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How to use enums in C++

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 527 views
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Differences between C++ string == and compare()?

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 382 views
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What does the C++ standard state the size of int, long type to be?

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 350 views
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What does the C++ standard state the size of int, long type to be?

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 399 views
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Sorting a vector in descending order

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 2,242 views
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How to use setprecision in C++

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 761 views
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Difference between upper_bound and lower_bound in stl

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 1,117 views
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Why doesn't C++ have a garbage collector?

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 554 views
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C++ Singleton design pattern

Jul 4, 2022 in C++ by Nicholas
 • 7,760 points • 369 views
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