#include <stdio.h> int main() { int *p=&n, n; return 0; }
Standard input is empty
prog.cpp: In function ‘int main()’: prog.cpp:4:10: error: ‘n’ was not declared in this scope int *p=&n, n; ^ prog.cpp:4:7: warning: unused variable ‘p’ [-Wunused-variable] int *p=&n, n; ^
Standard output is empty