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  1.    ifstream reader;
  2.    do
  3.    {
  4.       string location = "";
  5.       cout << "Enter the location of the file: "; 
  6.       cin >> location;
  7.       reader.open(location);
  8.    }  
  9.    while (!reader);
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp:1:4: error: 'ifstream' does not name a type
    ifstream reader;
    ^
prog.cpp:2:4: error: expected unqualified-id before 'do'
    do
    ^
prog.cpp:9:4: error: expected unqualified-id before 'while'
    while (!reader);  
    ^
stdout
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Standard output is empty
https://ideone.com/ao5tXU
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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