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View Compilation Error

0_0_16028751_7544.cpp:8:1: error: stray '\243' in program
 £û
 ^
0_0_16028751_7544.cpp:8:1: error: stray '\373' in program
0_0_16028751_7544.cpp:9:1: error: stray '\243' in program
 e=pow((d-b)*(d-b)+(c-a)*(c-a)£¬£¨1¨u2£©);
 ^
0_0_16028751_7544.cpp:9:1: error: stray '\254' in program
0_0_16028751_7544.cpp:9:1: error: stray '\243' in program
0_0_16028751_7544.cpp:9:1: error: stray '\250' in program
0_0_16028751_7544.cpp:9:1: error: stray '\250' in program
0_0_16028751_7544.cpp:9:1: error: stray '\243' in program
0_0_16028751_7544.cpp:9:1: error: stray '\251' in program
0_0_16028751_7544.cpp: In function 'int main()':
0_0_16028751_7544.cpp:9:34: error: expected ')' before numeric constant
 e=pow((d-b)*(d-b)+(c-a)*(c-a)£¬£¨1¨u2£©);
                                  ^
0_0_16028751_7544.cpp:9:40: error: too few arguments to function 'double pow(double, double)'
 e=pow((d-b)*(d-b)+(c-a)*(c-a)£¬£¨1¨u2£©);
                                        ^
In file included from 0_0_16028751_7544.cpp:2:0:
GCC4.9.2/x86_64-w64-mingw32/include/math.h:151:18: note: declared here
   double __cdecl pow(double _X,double _Y);
                  ^
0_0_16028751_7544.cpp: At global scope:
0_0_16028751_7544.cpp:12:1: error: expected unqualified-id before 'return'
 return 0
 ^
0_0_16028751_7544.cpp:13:1: error: expected declaration before '}' token
 }
 ^


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