Eroare de compilare: user.cpp:2:1: error: declaration does not declare anything [-fpermissive] int ; ^ user.cpp: In function ‘int main()’: user.cpp:10:19: error: ‘n’ was not declared in this scope scanf("%d%d",&n,&m); ^ user.cpp:10:22: error: ‘m’ was not declared in this scope scanf("%d%d",&n,&m); ^ user.cpp:11:9: error: ‘i’ was not declared in this scope for(i=1;i<=n;i++) ^ user.cpp:13:21: error: ‘x’ was not declared in this scope scanf("%d",&x[i]); ^ user.cpp:14:9: error: ‘dp’ was not declared in this scope dp[i][0]=x[i]; ^ user.cpp:16:9: error: ‘i’ was not declared in this scope for(i=n;i>=1;i--) ^ user.cpp:18:13: error: ‘j’ was not declared in this scope for(j=1;(1<<j)+i-1<=n;l++) ^ user.cpp:18:31: error: ‘l’ was not declared in this scope for(j=1;(1<<j)+i-1<=n;l++) ^ user.cpp:20:13: error: ‘dp’ was not declared in this scope dp[i+(1<<(j-1))][j-1] ^ user.cpp:21:9: error: expected ‘;’ before ‘}’ token } ^