Compilare: main.cpp: In function 'int main()': main.cpp:85:14: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 85 | for(i=0;i<muchii_cuplate.size();i++) | ~^~~~~~~~~~~~~~~~~~~~~~ main.cpp:58:21: warning: unused variable 'q' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^ main.cpp:58:23: warning: unused variable 'nr' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~ main.cpp:58:26: warning: unused variable 'lg' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~ main.cpp:58:29: warning: unused variable 'nod' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~~ main.cpp:58:33: warning: unused variable 'minim' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~~~~ main.cpp:58:39: warning: unused variable 'maxim' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~~~~ main.cpp:58:45: warning: unused variable 'suma' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~~~ main.cpp:58:50: warning: unused variable 'st' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~ main.cpp:58:53: warning: unused variable 'dr' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~ main.cpp:58:56: warning: unused variable 'mij' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~~ main.cpp:58:60: warning: unused variable 'ramase' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~~~~~ main.cpp:58:67: warning: unused variable 'ult_min' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~~~~~~ main.cpp:58:75: warning: unused variable 'loc_ram' [-Wunused-variable] 58 | int n,m,i,j,k,t,q,nr,lg,nod,minim,maxim,suma,st,dr,mij,ramase,ult_min,loc_ram; | ^~~~~~~