Borderou de evaluare (job #26453)

Compilare: user.cpp: In function ‘int main()’: user.cpp:31:36: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:31:39: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:33:40: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:33:49: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:33:52: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:35:38: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:41:52: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:41:55: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:43:50: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:53:38: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:57:42: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:59:52: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:59:55: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:61:50: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:65:54: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:67:54: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:77:34: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:81:44: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:81:53: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:81:56: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:81:85: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:81:88: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:11:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:12:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:18:34: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:35: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:24:35: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:27:35: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]