Coding questions
9 questions on Coding from real job recruitment exams, newest first.
Questions
- Which one is an example of a palindrome? — BPSC October 2026 – Written
- Given the following examples: arr[] = {-3, -2, -1, 0, 1, 2} → Ascending order arr[] = {2, 1, 0, -1, -2, -3} → Descending order arr[] = {2… — BUET October 2026 – Written
- Write a program in C++ / Java using method overriding to calculate electricity bills for Residential and Commercial customers. Create a… — BPDB October 2026 – Written (BUET)
- Find biggest elements in an array of 10 elements. — BCC October 2025 – Written
- Implement a Stack using two Queues. — BCIC February 2025 – Written (BUET)
- Implement the following sorting algorithms: Insertion Sort Selection Sort Bubble Sort — BCIC February 2025 – Written (BUET)
- Giver a code snippet with a variable value a=85 Find its output. if a>= 90 print A; if a>= 80 print B; if a >= 70 print C; if a >= 60… — PetroBangla June 2024 – Written (BUET)
- Write a C or Java program to convert string to integer without using any built-in function. — DPDC June 2025 – Written (BUET)
- Write a C program that takes integer input values from command line interface and print the summation of the integers. — DPDC June 2025 – Written (BUET)