Compilare: user.cpp: In function ‘bool ssm2(int)’: user.cpp:34:14: warning: variable ‘pozzF’ set but not used [-Wunused-but-set-variable] int pozF,pozzF,sumA=0,maxactuaL=INT_MAX,maxnR=INT_MAX,pnR=0,p1,p2; ^ user.cpp:34:59: warning: variable ‘pnR’ set but not used [-Wunused-but-set-variable] int pozF,pozzF,sumA=0,maxactuaL=INT_MAX,maxnR=INT_MAX,pnR=0,p1,p2; ^ user.cpp: In function ‘void stergere(int, int)’: user.cpp:62:9: warning: unused variable ‘nr’ [-Wunused-variable] int nr = n-pos2,actual = 1; ^ user.cpp:62:21: warning: unused variable ‘actual’ [-Wunused-variable] int nr = n-pos2,actual = 1; ^ user.cpp: In function ‘int main()’: user.cpp:72:10: warning: unused variable ‘pozitiv’ [-Wunused-variable] bool pozitiv = false; ^ user.cpp:69:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen ("minim.in", "r", stdin); ^ user.cpp:70:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen ("minim.out", "w", stdout); ^ user.cpp:71:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d\n", &n); ^ user.cpp:74:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &a[i]); ^ user.cpp:52:31: warning: ‘pozF’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (maxactuaL==val&&(p1!=pos1||p2!=pos2)) ^ user.cpp:34:9: note: ‘pozF’ was declared here int pozF,pozzF,sumA=0,maxactuaL=INT_MAX,maxnR=INT_MAX,pnR=0,p1,p2; ^