Compilare: main.cpp: In function 'int verificareString(int)': main.cpp:16:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = k, j = 0; i < k+strlen(A), j < strlen(A); i++, j++) ~~^~~~~~~~~~~~~ main.cpp:16:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = k, j = 0; i < k+strlen(A), j < strlen(A); i++, j++) ~~^~~~~~~~~~~ main.cpp:16:25: warning: left operand of comma operator has no effect [-Wunused-value] for(i = k, j = 0; i < k+strlen(A), j < strlen(A); i++, j++) ~~^~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:27:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = 0; i < strlen(B)-strlen(A); i++) ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:24:12: warning: unused variable 'j' [-Wunused-variable] int i, j, nr = 0, v[10]; ^