using namespace instead of std::cout
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@ -1,8 +1,10 @@
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#include <iostream>
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#include <iostream>
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using namespace std;
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int main()
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int main()
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{
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{
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std::cout << "Hello World!\n";
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cout << "Hello World!\n";
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return 0;
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return 0;
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}
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}
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