Compilare: main.cpp: In function 'int main()': main.cpp:37:13: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 37 | while(1<< k <= lungime){ | ~~~~~~^~~~~~~~~~ main.cpp:49:13: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 49 | while(1<< k <= lungime){ | ~~~~~~^~~~~~~~~~ main.cpp:62:34: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 62 | while(S.empty() == false && x>S.top().first){ | ~^~~~~~~~~~~~~~ main.cpp:73:35: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 73 | while(S.empty() == false && x > S.top().first){ | ~~^~~~~~~~~~~~~~~ main.cpp:90:1: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 90 | if(total > mod) | ^~ main.cpp:92:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 92 | st2[j] = 0; | ^~~ main.cpp:105:34: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 105 | while(S.empty() == false && x>S.top().first){ | ~^~~~~~~~~~~~~~ main.cpp:116:35: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 116 | while(S.empty() == false && x > S.top().first){ | ~~^~~~~~~~~~~~~~~ main.cpp:147:13: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 147 | while(1<< k <= lungime){ | ~~~~~~^~~~~~~~~~