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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     char username[] = "carlos";
  6.     string cmd = "reg add HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Windows\\CurrentVersion\\Run /t REG_SZ /v formula /d C://users//";
  7.     cmd += username;
  8.     cmd += "//downloads//formula.exe";
  9.  
  10.     cout<<cmd.c_str()<<endl;
  11.     return 0;
  12. }
Success #stdin #stdout 0s 4364KB
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stdin
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Standard input is empty
stdout
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reg add HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /t REG_SZ /v formula /d C://users//carlos//downloads//formula.exe
https://ideone.com/kQdtlv
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
public

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