View Compilation Error

0_0_30254467_693.cpp: In function 'int main()':
0_0_30254467_693.cpp:19:20: error: 'inf' was not declared in this scope
         memset(dp, inf, sizeof(dp));
                    ^
0_0_30254467_693.cpp:124:1: error: expected '}' at end of input
 }
 ^