try.c:1: warning: data definition has no type or storage class
try.c:1: warning: type defaults to ‘int’ in declaration of ‘i’
try.c:1: warning: data definition has no type or storage class
try.c:1: warning: type defaults to ‘int’ in declaration of ‘v’
try.c:1: warning: function declaration isn’t a prototype
try.c:1: warning: initialization from incompatible pointer type
try.c:1: warning: return type defaults to ‘int’
try.c:1: warning: function declaration isn’t a prototype
try.c: In function ‘main’:
try.c:1: warning: control reaches end of non-void function No.