View Compilation Error

218416_0_13716.cpp: In function `int main()':
218416_0_13716.cpp:10: error: `retrun' undeclared (first use this function)
218416_0_13716.cpp:10: error: (Each undeclared identifier is reported only once for each function it appears in.)
218416_0_13716.cpp:10: error: expected `;' before numeric constant