Borderou de evaluare (job #253523)

Compilare: user.cpp: In function ‘int main()’: user.cpp:14:23: warning: comparisons like ‘X<=Y<=Z’ do not have their mathematical meaning [-Wparentheses] user.cpp:14:29: warning: statement has no effect [-Wunused-value] user.cpp:17:23: warning: comparisons like ‘X<=Y<=Z’ do not have their mathematical meaning [-Wparentheses] user.cpp:17:29: warning: statement has no effect [-Wunused-value] user.cpp:20:25: warning: comparisons like ‘X<=Y<=Z’ do not have their mathematical meaning [-Wparentheses] user.cpp:20:32: warning: statement has no effect [-Wunused-value] user.cpp:22:24: warning: suggest parentheses around comparison in operand of ‘==’ [-Wparentheses] user.cpp:25:24: warning: suggest parentheses around comparison in operand of ‘!=’ [-Wparentheses] user.cpp:22:5: warning: ‘copie1’ may be used uninitialized in this function [-Wuninitialized] user.cpp:22:5: warning: ‘copie3’ may be used uninitialized in this function [-Wuninitialized] user.cpp:22:5: warning: ‘copiecn’ may be used uninitialized in this function [-Wuninitialized] user.cpp:23:8: warning: ‘p’ may be used uninitialized in this function [-Wuninitialized]