Compilare: main.cpp: In function 'int main()': main.cpp:36:18: warning: unused variable 'mins' [-Wunused-variable] int n, m, k, mins = 1e9, minf = 1e9, cnts = 0, cntf = 0, ls, cs, lf, cf; ^~~~ main.cpp:36:30: warning: unused variable 'minf' [-Wunused-variable] int n, m, k, mins = 1e9, minf = 1e9, cnts = 0, cntf = 0, ls, cs, lf, cf; ^~~~ main.cpp:36:42: warning: unused variable 'cnts' [-Wunused-variable] int n, m, k, mins = 1e9, minf = 1e9, cnts = 0, cntf = 0, ls, cs, lf, cf; ^~~~ main.cpp:36:52: warning: unused variable 'cntf' [-Wunused-variable] int n, m, k, mins = 1e9, minf = 1e9, cnts = 0, cntf = 0, ls, cs, lf, cf; ^~~~