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:48:13: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 48 | while(1<< k <= lungime){ | ~~~~~~^~~~~~~~~~ main.cpp:60:34: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 60 | while(S.empty() == false && x>S.top().first){ | ~^~~~~~~~~~~~~~ main.cpp:71:35: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 71 | while(S.empty() == false && x > S.top().first){ | ~~^~~~~~~~~~~~~~~ main.cpp:81:20: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 81 | for(int i2=1;i2<=((j - st2[j]) * (dr2[j] - j));i2++){ | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:91:1: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 91 | if(total > mod) | ^~ main.cpp:93:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 93 | st2[j] = 0; | ^~~ main.cpp:106:34: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 106 | while(S.empty() == false && x>S.top().first){ | ~^~~~~~~~~~~~~~ main.cpp:117:35: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 117 | while(S.empty() == false && x > S.top().first){ | ~~^~~~~~~~~~~~~~~ main.cpp:127:20: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 127 | for(int i2=1;i2<=((j - st2[j]) * (dr2[j] - j));i2++){ | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:151:13: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 151 | while(1<< k <= lungime){ | ~~~~~~^~~~~~~~~~