src.c: In function 'main':
src.c:2:2: error: 'inta' undeclared (first use in this function)
{inta,b,c,max;
^
src.c:2:2: note: each undeclared identifier is reported only once for each function it appears in
src.c:2:7: error: 'b' undeclared (first use in this function)
{inta,b,c,max;
^
src.c:2:9: error: 'c' undeclared (first use in this function)
{inta,b,c,max;
^
src.c:2:11: error: 'max' undeclared (first use in this function)
{inta,b,c,max;
^
src.c:4:20: error: 'a' undeclared (first use in this function)
scanf("%d,%d,%d",