Answer Posted / arnoldindia

A binary tree is a tree in which each node can have at most
two children. (i.e., left child and/or right child)

For the following COBOL code, draw the Binary tree? 01 STUDENT_REC. 02 NAME. 03 FIRST_NAME PIC X(10). 03 LAST_NAME PIC X(10). 02 YEAR_OF_STUDY. 03 FIRST_SEM PIC XX. 03 SECOND_SEM PIC XX.

1406

Can you declare an array without assigning the size of an array?

1225

What sort of serious problems have you experienced, and how have you handled them?

1035

“int a[] = new int[3]{1, 2, 3}” – This a legal way of defining the arrays?

1294

Write a program for Sorting an Array. Which sorting will you prefer?

1049

Draw a binary Tree for the expression : A * B - (C + D) * (P / Q)

1508