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View Compilation Error

0_0_35794505_10929.cpp: In function 'int main()':
0_0_35794505_10929.cpp:8:12: error: overloaded function with no contextual type information
         max=0, m1=0, m2=0;
            ^
0_0_35794505_10929.cpp:8:16: error: 'm1' was not declared in this scope
         max=0, m1=0, m2=0;
                ^
0_0_35794505_10929.cpp:8:22: error: 'm2' was not declared in this scope
         max=0, m1=0, m2=0;
                      ^
0_0_35794505_10929.cpp:12:28: error: no matching function for call to 'abs(<unresolved overloaded function type>)'
                 if (abs(max)<abs(x)){
                            ^
0_0_35794505_10929.cpp:12:28: note: candidates are:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/cstdlib:72:0,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ext/string_conversions.h:41,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/basic_string.h:2850,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/string:52,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/locale_classes.h:40,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/ios_base.h:41,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:42,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:38,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39,
                 from 0_0_35794505_10929.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/stdlib.h:329:15: note: int abs(int)
   int __cdecl abs(int _X);
               ^
GCC4.9.2/x86_64-w64-mingw32/include/stdlib.h:329:15: note:   no known conversion for argument 1 from '<unresolved overloaded function type>' to 'int'
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/ext/string_conversions.h:41:0,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/basic_string.h:2850,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/string:52,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/locale_classes.h:40,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/ios_base.h:41,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:42,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:38,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39,
                 from 0_0_35794505_10929.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/cstdlib:174:3: note: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^
GCC4.9.2/x86_64-w64-mingw32/include/c++/cstdlib:174:3: note:   no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long long int'
GCC4.9.2/x86_64-w64-mingw32/include/c++/cstdlib:166:3: note: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^
GCC4.9.2/x86_64-w64-mingw32/include/c++/cstdlib:166:3: note:   no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long int'
0_0_35794505_10929.cpp:13:24: error: overloaded function with no contextual type information
                     max=x,m1=i,m2=j;  // 指向绝对值最大的值
                        ^


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