algo_027.md (240B)
1 # algo_027 2 3 ### Problem Statement 4 5 > Write an algorithm to check is the stack is empty or not. 6 7 ## Algorithm 8 ``` 9 procedure isEmpty(top) 10 begin 11 if(top = -1) 12 return true; 13 else 14 return false; 15 endif 16 end procedure 17 ```