Borderou de evaluare (job #468770)

Compilare: user.cpp: In function ‘void solve1()’: user.cpp:47:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘void solve2()’: user.cpp:78:24: warning: unused variable ‘ii’ [-Wunused-variable] user.cpp:78:28: warning: unused variable ‘jj’ [-Wunused-variable] user.cpp: In function ‘int main()’: user.cpp:107:26: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘void solve2()’: user.cpp:79:45: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:82:47: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘void solve1()’: user.cpp:18:45: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:47: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]