Compilare: main.cpp: In function 'void cautare(int, int, timpi*, int&)': main.cpp:15:34: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 15 | for(unsigned long long k=0; k<lg && gasit == 0; k++) | ~^~~ main.cpp: In function 'void citire(timpi*, int&)': main.cpp:35:34: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 35 | for(unsigned long long i=0; i<n; i++) | ~^~ main.cpp:39:38: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 39 | for(unsigned long long j=0; j<m; j++) | ~^~ main.cpp: In function 'void afisare(int, timpi*)': main.cpp:52:34: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 52 | for(unsigned long long k=0; k<lg; k++) | ~^~~ main.cpp: In function 'int main()': main.cpp:62:23: warning: left operand of comma operator has no effect [-Wunused-value] 62 | timpi ap[20000]={(0, 0)}; | ^