View Compilation Error

0_0_3004353_15369.cpp:10: error: `ll' does not name a type
0_0_3004353_15369.cpp:12: error: `ll' does not name a type
0_0_3004353_15369.cpp:13: error: `ll' does not name a type
0_0_3004353_15369.cpp:14: error: `ll' does not name a type
0_0_3004353_15369.cpp: In function `int main()':
0_0_3004353_15369.cpp:27: error: `dp' undeclared (first use this function)
0_0_3004353_15369.cpp:27: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_3004353_15369.cpp:27: error: `INF' undeclared (first use this function)
0_0_3004353_15369.cpp:62: error: `ll' undeclared (first use this function)
0_0_3004353_15369.cpp:62: error: expected `;' before "ans"
0_0_3004353_15369.cpp:63: error: `ans' undeclared (first use this function)