Borderou de evaluare (job #386494)

Compilare: user.cpp: In function ‘int main()’: user.cpp:21:58: warning: unused variable ‘k’ [-Wunused-variable] user.cpp:25:31: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:57:42: warning: ‘ylnou’ may be used uninitialized in this function [-Wuninitialized] user.cpp:57:42: warning: ‘xlnou’ may be used uninitialized in this function [-Wuninitialized] user.cpp:57:42: warning: ‘ymnou’ may be used uninitialized in this function [-Wuninitialized] user.cpp:57:42: warning: ‘xmnou’ may be used uninitialized in this function [-Wuninitialized] user.cpp:47:16: warning: ‘cy’ may be used uninitialized in this function [-Wuninitialized] user.cpp:46:16: warning: ‘cx’ may be used uninitialized in this function [-Wuninitialized]