Compilare: main.cpp: In function 'int main()': main.cpp:29:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 29 | for(i=0;i<s.size();i++) | ~^~~~~~~~~ main.cpp:32:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 32 | for(j=0;j<t.size();j++) | ~^~~~~~~~~ main.cpp:35:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 35 | for(i=1;i<s.size();i++) | ~^~~~~~~~~ main.cpp:37:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 37 | for(j=1;j<t.size();j++) | ~^~~~~~~~~ main.cpp:23:21: warning: unused variable 'rest' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~~~ main.cpp:23:26: warning: unused variable 'p' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^ main.cpp:23:28: warning: unused variable 'q' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^ main.cpp:23:30: warning: unused variable 'nr' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~ main.cpp:23:33: warning: unused variable 'minim' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~~~~ main.cpp:23:39: warning: unused variable 'maxim' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~~~~ main.cpp:23:45: warning: unused variable 'suma' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~~~ main.cpp:23:50: warning: unused variable 'nr_negre' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~~~~~~~ main.cpp:23:59: warning: unused variable 'st' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~ main.cpp:23:62: warning: unused variable 'dr' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~ main.cpp:23:65: warning: unused variable 'mij' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~~ main.cpp:23:69: warning: unused variable 'dr_max' [-Wunused-variable] 23 | int n=0,m,i,j,k,rest,p,q,nr,minim,maxim,suma,nr_negre,st,dr,mij,dr_max,pow_baza,nr1,nr2; | ^~~~~~ main.cpp:23:76: warning: unused variable 'pow_baza' [-Wunused-variable]