View Compilation Error

69270_0_18429.cpp:3: error: expected nested-name-specifier before "namespce"
69270_0_18429.cpp:3: error: `namespce' has not been declared
69270_0_18429.cpp:3: error: expected `;' before "std"
69270_0_18429.cpp:3: error: expected constructor, destructor, or type conversion before ';' token
69270_0_18429.cpp: In function `int main()':
69270_0_18429.cpp:6: error: `cin' undeclared (first use this function)
69270_0_18429.cpp:6: error: (Each undeclared identifier is reported only once for each function it appears in.)
69270_0_18429.cpp:8: error: expected primary-expression before '>' token
69270_0_18429.cpp:19: error: `cout' undeclared (first use this function)
69270_0_18429.cpp:19: error: `endl' undeclared (first use this function)