code:

1- while(count<0){count+=1}

2- int e=0;

3- for(int e=0;e< 10;e++)

In the upper 3 code built the symbol table for following data:

1- is variable already initialized

2- is token valid

3-is token a variable

explanation: built the symbol table for the three code.

course name : compiler construction

please do correct answer otherwise no