prog.c: In function ‘main’:
prog.c:10:14: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘:’ token
float f_var: a, b, c;
^
prog.c:10:14: error: expected expression before ‘:’ token
prog.c:13:3: error: ‘a’ undeclared (first use in this function)
a = 10;
^
prog.c:13:3: note: each undeclared identifier is reported only once for each function it appears in
prog.c:14:3: error: ‘b’ undeclared (first use in this function)
b = 2;
^
prog.c:15:3: error: ‘c’ undeclared (first use in this function)
c = a / b;
^