View Compilation Error

1059360_0_0_19751.cpp:1: error: expected constructor, destructor, or type conversion before '<' token
1059360_0_0_19751.cpp:1: error: expected `,' or `;' before '<' token
1059360_0_0_19751.cpp: In function `int find(int)':
1059360_0_0_19751.cpp:7: error: `fa' undeclared (first use this function)
1059360_0_0_19751.cpp:7: error: (Each undeclared identifier is reported only once for each function it appears in.)
1059360_0_0_19751.cpp: In function `int main()':
1059360_0_0_19751.cpp:16: error: `scanf' undeclared (first use this function)
1059360_0_0_19751.cpp:20: error: `fa' undeclared (first use this function)
1059360_0_0_19751.cpp:43: error: `printf' undeclared (first use this function)