Borderou de evaluare (job #253520)

Eroare de 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:25:5: error: ‘else’ without a previous ‘if’ user.cpp:26:10: error: ‘multimea’ was not declared in this scope user.cpp:26:19: error: expected ‘;’ before ‘vida’