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Error “xxxx”does not name a type

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花落未央
花落未央 2021-02-20 01:47

I encountered a problem when tried compiling the following code:

#include 
#include 
#include 
#include
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  • 被撕碎了的回忆
    被撕碎了的回忆 (楼主)
    2021-02-20 02:18

    When you declare a variable in global scope, you may only do initialization. E.g,

    int a = 0;

    You cannot do normal statements like:

    a = 9;

    So I would fix the code with:

    #include 
#include 
#include 
#include 
#include 

using namespace std;

map mapDial;

int main()
{
  mapDial['A'] = 2;
  cout << mapDial['A'] << endl;
  return 0;
}

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