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add missing spaces after // in c++

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Renze Yu 2018-12-28 23:50:16 +08:00 committed by GitHub
parent e0d8d2ab09
commit 6c4a7afacc
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1 changed files with 4 additions and 4 deletions
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@ -78,7 +78,7 @@ int* ip = nullptr;
// The C++ standard version: // The C++ standard version:
#include <cstdio> #include <cstdio>
//The C standard version: // The C standard version:
#include <stdio.h> #include <stdio.h>
int main() int main()
@ -257,7 +257,7 @@ fooRef = bar;
cout << &fooRef << endl; //Still prints the address of foo cout << &fooRef << endl; //Still prints the address of foo
cout << fooRef; // Prints "I am bar" cout << fooRef; // Prints "I am bar"
//The address of fooRef remains the same, i.e. it is still referring to foo. // The address of fooRef remains the same, i.e. it is still referring to foo.
const string& barRef = bar; // Create a const reference to bar. const string& barRef = bar; // Create a const reference to bar.
@ -822,8 +822,8 @@ struct compareFunction {
return a.j < b.j; return a.j < b.j;
} }
}; };
//this isn't allowed (although it can vary depending on compiler) // this isn't allowed (although it can vary depending on compiler)
//std::map<Foo, int> fooMap; // std::map<Foo, int> fooMap;
std::map<Foo, int, compareFunction> fooMap; std::map<Foo, int, compareFunction> fooMap;
fooMap[Foo(1)] = 1; fooMap[Foo(1)] = 1;
fooMap.find(Foo(1)); //true fooMap.find(Foo(1)); //true