Eroare de compilare: user.cpp: In function ‘void calcul()’: user.cpp:9:5: error: expected ‘,’ or ‘;’ before ‘int’ int sum=0,nr; ^ user.cpp:15:17: error: ‘nr’ was not declared in this scope nr =nr+a[i][j]*s[j]; ^ user.cpp:17:13: error: ‘sum’ was not declared in this scope sum=sum + max(nr,-nr); ^ user.cpp:17:27: error: ‘nr’ was not declared in this scope sum=sum + max(nr,-nr); ^ user.cpp:19:18: error: ‘sum’ was not declared in this scope best=max(sum,best); ^ user.cpp: In function ‘int main()’: user.cpp:40:5: error: ‘f’ was not declared in this scope f>>m>>n; ^ user.cpp:39:5: warning: unused variable ‘bkt’ [-Wunused-variable] bkt(0); ^