View Compilation Error

0_0_1508259_9061.cpp:1: error: expected unqualified-id before '.' token
0_0_1508259_9061.cpp:1: error: expected `,' or `;' before '.' token
0_0_1508259_9061.cpp:1: error: invalid token
0_0_1508259_9061.cpp: In function `int main()':
0_0_1508259_9061.cpp:4: error: `scanf' undeclared (first use this function)
0_0_1508259_9061.cpp:4: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_1508259_9061.cpp:13: error: `printf' undeclared (first use this function)