View Compilation Error

0_0_7249369_19063.cpp: In function `int main()':
0_0_7249369_19063.cpp:4: error: stray '\163' in program
0_0_7249369_19063.cpp:4: error: stray '\187' in program
0_0_7249369_19063.cpp:4: error: expected `,' or `;' before "int"
0_0_7249369_19063.cpp:11: error: `a' undeclared (first use this function)
0_0_7249369_19063.cpp:11: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_7249369_19063.cpp:11: error: `b' undeclared (first use this function)