How to declare a vector of int in c++

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  Polycarp found a rectangular table consisting of n rows and m columns. He noticed that each cell of the table has its number, obtained by the following algorithm "by columns": codeforces solution

  C++
• 1 vote117 views1 answer

  Get a string from file in c++

  C++
• 0 vote132 views1 answer

  Normal Initialisation of 3D Vector

  C++
• 0 vote107 views1 answer

  Assegnare valori in c++

  C++
• 0 vote531 views1 answer

  Cpp class access array member by different name

  C++
• 0 vote127 views1 answer

  C++ cin accept only numbers

  C++
• 23 votes120 views1 answer

  How to declare a function in c++

  C++
• 0 vote108 views1 answer

  Filling 2d array with 0 c++

  C++
• -1 vote117 views2 answers

  Open url from dev cpp

  C++
• 118 votes230 views6 answers

  Reverse string

  C++