Anonymous user
Empty string: Difference between revisions
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→{{header|C++}}
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Line 457:
// we could also use the following
if (str.length() == 0) { ... }
if (str == "") { ... }
// make a std::string empty
Line 472:
// create empty string as default parameter
void func( std::string& s = {} ); // {} generated default std:string instance
</lang>
=={{header|C sharp}}==
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