View Compilation Error

0_0_12840314_6065.cpp:4: error: conflicting declaration 'int b[10010]'
0_0_12840314_6065.cpp:3: error: 'b' has a previous declaration as `int b'
0_0_12840314_6065.cpp:4: error: type mismatch with previous external decl of `int b[10010]'
0_0_12840314_6065.cpp:3: error: previous external decl of `int b'
0_0_12840314_6065.cpp:4: error: declaration of `int b[10010]'
0_0_12840314_6065.cpp:3: error: conflicts with previous declaration `int b'
0_0_12840314_6065.cpp: In function `int main()':
0_0_12840314_6065.cpp:14: error: `b1' undeclared (first use this function)
0_0_12840314_6065.cpp:14: error: (Each undeclared identifier is reported only once for each function it appears in.)