Compilare: main.cpp:3: warning: "pragma" redefined 3 | #define pragma ("Ofast") | main.cpp:2: note: this is the location of the previous definition 2 | #define pragma ("O3") | main.cpp: In function 'int main()': main.cpp:33:17: warning: overflow in conversion from 'double' to 'long long unsigned int' changes value from '-1.0e+9' to '0' [-Woverflow] 33 | dp[i] = -1e9; | ^~~~