Borderou de evaluare (job #49277)

Compilare: user.cpp: In function ‘int main()’: user.cpp:31:25: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘int’ [-Wformat] user.cpp:34:34: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘int’ [-Wformat] user.cpp:40:35: warning: too many arguments for format [-Wformat-extra-args] user.cpp:30:12: warning: unused variable ‘sum’ [-Wunused-variable] user.cpp:30:23: warning: unused variable ‘j’ [-Wunused-variable] user.cpp:31:26: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:34:35: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:31:26: warning: ‘n’ is used uninitialized in this function [-Wuninitialized]