Borderou de evaluare (job #170781)

Compilare: user.cpp: In function ‘int main()’: user.cpp:20:8: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:15:5: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:25:6: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:40:47: warning: missing braces around initializer for ‘int [2]’ [-Wmissing-braces] user.cpp:40:47: warning: missing braces around initializer for ‘int [2]’ [-Wmissing-braces] user.cpp:40:47: warning: missing braces around initializer for ‘int [2]’ [-Wmissing-braces] user.cpp:40:47: warning: missing braces around initializer for ‘int [2]’ [-Wmissing-braces] user.cpp:40:47: warning: missing braces around initializer for ‘int [2]’ [-Wmissing-braces] user.cpp:62:6: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:62:4: warning: ‘ca’ may be used uninitialized in this function [-Wuninitialized]