Request for member ‘push_back’ in ‘matrix’, which is of non-class type ‘std::vector<int>()’

• 0 vote202 views1 answer

  Sync_with_stdio

  C++
• 0 vote195 views1 answer

  The smallest element from three

  C++
• 0 vote190 views1 answer

  Get index by pointer to element of vector c++

  C++
• 1 vote204 views1 answer

  'std::ifstream file' has initializer but incomplete type

  C++
• 0 vote210 views1 answer

  Split the array there is an array val of n integers . A good subarray is defined as

  C++
• 1 vote194 views3 answers

  Auto in cpp

  C++
• 2 votes207 views1 answer

  What is -> in c++

  C++
• 0 vote188 views1 answer

  Pow without math.h

  C++
• 0 vote228 views1 answer

  Stack implementation

  C++
• 0 vote196 views1 answer

  Iterate const vector

  C++