View Compilation Error

0_0_10153449_11585.cpp:19: error: expected init-declarator before "bool"
0_0_10153449_11585.cpp:19: error: expected `,' or `;' before "bool"
0_0_10153449_11585.cpp: In function `int main()':
0_0_10153449_11585.cpp:37: error: `y' undeclared (first use this function)
0_0_10153449_11585.cpp:37: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_10153449_11585.cpp:42: error: `cmp1' undeclared (first use this function)