Borderou de evaluare (job #726609)

Compilare: main.cpp: In function 'int main()': main.cpp:55:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 55 | for(i=0;i<s.size();i++){ | ~^~~~~~~~~ main.cpp:30:15: warning: unused variable 'n1' [-Wunused-variable] 30 | int stg,n,n1=0,m=0,i,j,l,c,lin,col,l1,c1,ina,curent; | ^~ main.cpp:30:20: warning: unused variable 'm' [-Wunused-variable] 30 | int stg,n,n1=0,m=0,i,j,l,c,lin,col,l1,c1,ina,curent; | ^ main.cpp:30:32: warning: unused variable 'lin' [-Wunused-variable] 30 | int stg,n,n1=0,m=0,i,j,l,c,lin,col,l1,c1,ina,curent; | ^~~ main.cpp:30:36: warning: unused variable 'col' [-Wunused-variable] 30 | int stg,n,n1=0,m=0,i,j,l,c,lin,col,l1,c1,ina,curent; | ^~~ main.cpp:30:50: warning: unused variable 'curent' [-Wunused-variable] 30 | int stg,n,n1=0,m=0,i,j,l,c,lin,col,l1,c1,ina,curent; | ^~~~~~