CHSE Odisha Elective Computer Science case studies
CHSE Odisha Elective Computer Science · Put your knowledge to work in context.
CHSE Odisha's +2 Computer Science (Elective) is a higher secondary subject examined by the Council of Higher Secondary Education, Odisha, at the end of the second year. Candidates typically take it with Physics, Chemistry and Mathematics in the Science stream, and the grade feeds into the +2 certificate used for university admission and state-level recruitment and entrance processes. The CHSE Odisha Elective Computer Science case studies are 5 cases and about 3,124 words.
1The ₹60,000 Lab Upgrade: RAM or SSD First?
Sunrise Public School, Cuttack, has a 25-seat computer lab. Twelve machines are eight years old: 4 GB RAM, a 500 GB 7200-rpm hard disk, and a 32-bit operating system.
674 words, about 3 min2Signed Temperature Readings on an 8-bit Microcontroller
At a district science exhibition, a team stores temperature readings from a sensor in an 8-bit signed integer inside a microcontroller. The sensor’s specified range is −40 °C to +125 °C, and only the integer part is stored.
529 words, about 3 min3The Crashing Name-Sorter in C
Ananya writes a C program for the school office. It reads 10 student names with fgets(names[i], 20, stdin) into char names[10][20] , sorts them with strcmp and strcpy , and writes the sorted list to names.txt .
599 words, about 3 min4The Canteen Queue That Says Full With 39 Orders Waiting
A school canteen introduces a token queue. Orders are kept in an array queue[100] with front = 0 and rear = 0 .
631 words, about 3 min5Normalising the School Library Spreadsheet
A school library keeps its records in one spreadsheet sheet with columns: roll no, student name, class, book id, title, author, issue date, return date . A student changes class, so the class is typed again in every issued-book row.
691 words, about 3 min