array name: datainfo

		 count	 name1	 	 name2		 name3
                +-------+---------------+---------------+---------------+
modifier	|3	|AI		|Two_opt	|Lk		|
                |-------|---------------|---------------|---------------+
crossover	|	|		|		|
                |-------|---------------|---------------|
display		|	|		|		|
                |-------|---------------|---------------|
evaluator	|	|		|		|
                |-------|---------------|---------------|
creator		|	|		|		|
                |-------|---------------|---------------|
destroyer	|	|		|		|
                |-------|---------------|---------------|
searcher	|	|		|		|
                |-------|---------------|---------------|
selector	|	|		|		|
                |-------|---------------|---------------|
scheduler	|	|		|		|
                |-------|---------------|---------------|
template	|	|		|		|
                |-------|---------------|---------------|
headerfile	|	|		|		|
                |-------|---------------|---------------|
ccfile		|	|		|		|
                |-------|---------------|---------------|
objectfile	|	|		|		|
                +-------+---------------+---------------+


ex:  	$datainfo(modifier,count) ==> 3
	$datainfo(modifier,name3) ==> Lk