src.c: In function 'main':
src.c:18:11: error: incompatible type for argument 1 of 'printf'
printf(X);
^
In file included from src.c:1:0:
E:/OpenJudger2/Compilers/mingw/include/stdio.h:294:37: note: expected 'const char *' but argument is of type 'double'
_CRTIMP int __cdecl __MINGW_NOTHROW printf (const char*, ...);
^
src.c:23:11: error: incompatible type for argument 1 of 'printf'
printf(X Y, X - Y);
^
In file included from src.c:1:0:
E:/OpenJudger2/Compilers/mingw/include/stdio.h:294:37: note: expected 'const char *' but argument is of type 'double'
_CRTIMP int __cdecl __MINGW_NOTHROW printf (const char*, ...);
^
src.c:28:11: error: incompatible type for argument 1 of 'printf'
printf(X, Y, X, Y);
^
In file included from src.c:1:0:
E:/OpenJudger2/Compilers/mingw/include/stdio.h:294:37: note: expected 'const char *' but argument is of type 'double'
_CRTIMP int __cdecl __MINGW_NOTHROW printf (const char*, ...);
^