Software Development Team Lead Interview Questions

8,257 software development team lead interview questions shared by candidates

1:Why use file reader and filestreamer 2:Write a program to find combination of all letters in phonepad.Use binary tree Ex:1-a,b,c,d 2-d,e,f 3-g,h,i When press 1 and 3 it mean combination of a.b,c,d and e,f,g 3:combination of all letter of a string Ex:ab o/p-a,b,ab,ba 4:Load factor in hash map. How hashmap work 5:Reverse linklist with single pointer. 6:linklist with value [2,3,4,5,6] want result [4,2,0,5,6] 7:Sort all elements in binary tree we have to use BFS 8:When to use inorder preorder or postorder 9:SQL-give second max employee salary from employee list.
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Team Lead

Interviewed at SAP Ariba

3.8
Dec 15, 2014

1:Why use file reader and filestreamer 2:Write a program to find combination of all letters in phonepad.Use binary tree Ex:1-a,b,c,d 2-d,e,f 3-g,h,i When press 1 and 3 it mean combination of a.b,c,d and e,f,g 3:combination of all letter of a string Ex:ab o/p-a,b,ab,ba 4:Load factor in hash map. How hashmap work 5:Reverse linklist with single pointer. 6:linklist with value [2,3,4,5,6] want result [4,2,0,5,6] 7:Sort all elements in binary tree we have to use BFS 8:When to use inorder preorder or postorder 9:SQL-give second max employee salary from employee list.

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