Borderou de evaluare (job #398036)

Compilare: user.cpp: In function ‘int main()’: user.cpp:72:9: warning: unused variable ‘i’ [-Wunused-variable] user.cpp:72:11: warning: unused variable ‘suma’ [-Wunused-variable] user.cpp:75:9: warning: unused variable ‘sumatotala’ [-Wunused-variable] user.cpp:100:9: warning: unused variable ‘last’ [-Wunused-variable] user.cpp:71:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘int isqrt(int)’: user.cpp:45:9: warning: ‘mid’ may be used uninitialized in this function [-Wuninitialized]