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5.3.4 Precedence Examples

In our example, we would want the following declarations:

     %left '<'
     %left '-'
     %left '*'

In a more complete example, which supports other operators as well, we would declare them in groups of equal precedence. For example, '+' is declared with '-':

     %left '<' '>' '=' "!=" "<=" ">="
     %left '+' '-'
     %left '*' '/'