Relational and Logic operations
Relational expressions: a>b, a<b, a<=b, a>=b, a==b, a!=b these expressions all have values, true or false (0 or 1) Thus the following is legal : printf(“%d”, a>b);
Logic expressions: a||b a or b a&&b a and b !a not a
Note: (test) ? stmt1 : stmt2; is equal to: if (test) stmt1; else stmt2;