Borderou de evaluare (job #636651)

Compilare: main.cpp: In function 'void backtrack(int)': main.cpp:37:26: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 37 | for(int i = 0; i <= e[pas]; i++){ | ~~^~~~~~~~~ main.cpp: In function 'int main()': main.cpp:50:21: warning: format '%d' expects argument of type 'int*', but argument 4 has type 'long long unsigned int*' [-Wformat=] 50 | fscanf(fin, "%d%d%d", &n, &a, &b); | ~^ ~~ | | | | int* long long unsigned int* | %lld main.cpp:50:23: warning: format '%d' expects argument of type 'int*', but argument 5 has type 'long long unsigned int*' [-Wformat=] 50 | fscanf(fin, "%d%d%d", &n, &a, &b); | ~^ ~~ | | | | int* long long unsigned int* | %lld main.cpp:49:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 49 | fscanf(fin, "%d", &c); | ~~~~~~^~~~~~~~~~~~~~~ main.cpp:50:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 50 | fscanf(fin, "%d%d%d", &n, &a, &b); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:52:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 52 | fscanf(fin, "%llu", &d[i]); | ~~~~~~^~~~~~~~~~~~~~~~~~~~ main.cpp:55:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 55 | fscanf(fin, "%llu", &e[i]); | ~~~~~~^~~~~~~~~~~~~~~~~~~~