Compilare: main.cpp: In function 'int parsare()': main.cpp:131:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int k = 0 ; k < strlen(s); k++) ~~^~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:139:13: warning: unused variable 'n' [-Wunused-variable] int t , n , *a, *b , i, j, dim_a, dim_b, nri, l1, r1, l2, r2; ^ main.cpp:140:10: warning: unused variable 's' [-Wunused-variable] char s[19]; ^ main.cpp: In function 'int interclasare(int*, int*, int, int, int, int)': main.cpp:125:1: warning: control reaches end of non-void function [-Wreturn-type] } ^