Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:92:35: error: ‘nr’ was not declared in this scope if(a[i][j]==b[i][j]) {nr=a[i][j], p.l=i,p.c=j;} ^ user.cpp:92:47: error: ‘p’ was not declared in this scope if(a[i][j]==b[i][j]) {nr=a[i][j], p.l=i,p.c=j;} ^ user.cpp:93:16: error: ‘nr’ was not declared in this scope if(nr<nrmin || p.l<pmin.l) {nrmin=nr; pmin.l=p.l; pmin.c=p.c;} ^ user.cpp:93:19: error: ‘nrmin’ was not declared in this scope if(nr<nrmin || p.l<pmin.l) {nrmin=nr; pmin.l=p.l; pmin.c=p.c;} ^ user.cpp:93:28: error: ‘p’ was not declared in this scope if(nr<nrmin || p.l<pmin.l) {nrmin=nr; pmin.l=p.l; pmin.c=p.c;} ^ user.cpp:93:32: error: ‘pmin’ was not declared in this scope if(nr<nrmin || p.l<pmin.l) {nrmin=nr; pmin.l=p.l; pmin.c=p.c;} ^ user.cpp:97:10: error: ‘nrmin’ was not declared in this scope out<<nrmin<<" "<<pmin.l<<" "<<pmin.c; ^ user.cpp:97:22: error: ‘pmin’ was not declared in this scope out<<nrmin<<" "<<pmin.l<<" "<<pmin.c; ^ user.cpp:81:14: warning: unused variable ‘mini’ [-Wunused-variable] int i,j, mini=n*m; ^