3 votes

In constraint satisfaction problem, constraints can be stated as

- Arithmetic equations and inequalities that bind the values of variables
- Arithmetic equations and inequalities that does not bind any restriction over variables
- Arithmetic equations that impose restrictions over variables
- Arithmetic equations that discard constraints over the given variables

2 votes

Answer A

remember map coloring problem, it is a Constraint satisfaction problem.

We need mathematical equations and inequalities. So C and D are not the answer.

Inequalities are must to check whther constraintes are fullfilled.

Equation specify the constarint.

In a nutshell, A should be the proper choice

remember map coloring problem, it is a Constraint satisfaction problem.

We need mathematical equations and inequalities. So C and D are not the answer.

Inequalities are must to check whther constraintes are fullfilled.

Equation specify the constarint.

In a nutshell, A should be the proper choice