View Compilation Error

974142_0_0_6923.cpp:13: error: `time' does not name a type
974142_0_0_6923.cpp:15: error: expected `)' before "x"
974142_0_0_6923.cpp:15: error: expected `)' before "y"
974142_0_0_6923.cpp:15: error: initializer expression list treated as compound expression
974142_0_0_6923.cpp:15: error: expected `,' or `;' before '{' token
974142_0_0_6923.cpp: In function `int main()':
974142_0_0_6923.cpp:34: error: `a' undeclared (first use this function)
974142_0_0_6923.cpp:34: error: (Each undeclared identifier is reported only once for each function it appears in.)
974142_0_0_6923.cpp:42: error: expected `}' at end of input