Eroare de compilare: main.cpp:11:1: error: expected ',' or ';' before 'int' 11 | int n,l,u; | ^~~ main.cpp: In function 'void read()': main.cpp:17:10: error: 'n' was not declared in this scope 17 | fin>>n>>l>>u; | ^ main.cpp:17:13: error: 'l' was not declared in this scope 17 | fin>>n>>l>>u; | ^ main.cpp:17:16: error: 'u' was not declared in this scope 17 | fin>>n>>l>>u; | ^ main.cpp: In function 'int solve(int)': main.cpp:28:22: error: 'n' was not declared in this scope 28 | for (int i=1; i<=n; i++) | ^ main.cpp: In function 'int main()': main.cpp:49:8: error: 'l' was not declared in this scope 49 | if(l==1) | ^ main.cpp:51:21: error: 'u' was not declared in this scope 51 | fout<<solve(u); | ^ main.cpp:54:18: error: 'l' was not declared in this scope 54 | int s1=solve(l-1); | ^ main.cpp:55:18: error: 'u' was not declared in this scope 55 | int s2=solve(u); | ^ Non zero exit status: 1