- Guides d'étude, Notes de cours & Résumés

Parameters of qsort Ans: Void * base, size_t nel, size_t width, int (*compar) (const void*, const void*)) (Pointer to array, element in array, size of elements, comparator function) How does the comparator function work? Ans: Cast the void pointer to the type of pointer in the given array Assign the values of the given parameters to the pointers Subtract a from b If a < b, return -1 If b < a, return 1 If a == b, return 0 -o flag Ans: Produces an...

Web App Architecture Ans: Parser builds data model for every file, sends those values to web server, web server stores info from that data model in DB server, Web UI requests info from web server, web server either pulls that from DB or requests a data model from parser Linux Tool Chain Ans: sequence of software tools that convert src code to binary GCC Ans: GNU Compiler Collection CPP Ans: C Preprocessor - interprets all # in .h .and .c files before compiler see...

software components are often written in different languages because Ans: different languages have their own pros and cons why is making two software components written in different languages work together so tricky? Ans: code with the same functionality might compile to completely different CPU instructions because different languages support different run-time features why is types an issue between different languages? Ans: • An int in Language A could be 4 bytes, wh...

problems with concurrent access Ans: - tables in databases are being used with multiple users at the same time - multi-step queries often require a select/calculate/update sequence on one or more rows of tables which can cause issues when 2 people try to update the same data - solutions for the concurrent access problems Ans: - locking - transactions table locking Ans: - when one client gets control of the table, finishes their updates, then control is relinquished to ...

-o, -Wall, -pedantic, -std=c99 in makefiles what do each of these do - ANS -o: names the executable/output file -Wall: activates all warnings -pedantic: really picking with warnings -std=c99: uses c99 standard for compiling -E in makefile - ANS processor translates directives into more c code, inserts all code from stdio.h -c in makefile - ANS compiler converts c code into object code makefile linker - ANS connects object code to standard or non standard libraries how to link and create...

CIS2750 Midterm Exam Questions and Answers (Verified Answers) (Latest Update 2025) UPDATE!!

CIS2750 Midterm Exam | Questions and 100% Correct Answers (2025/2026) | Verified Solutions

CIS2750 Exam | Questions and 100% Correct Answers (2025/2026) | Verified Solutions

CIS2750 Midterm Exam 2025/2026 Actual Complete Real Exam Questions and Correct Answers / Verified Answers / Graded A+ / 2025 Latest Exam!! CIS2750 Midterm Exam 2025/2026 Actual Complete Real Exam Questions and Correct Answers / Verified Answers / Graded A+ / 2025 Latest Exam!! CIS2750 Midterm Exam 2025/2026 Actual Complete Real Exam Questions and Correct Answers / Verified Answers / Graded A+ / 2025 Latest Exam!! CIS2750 Midterm Exam 2025/2026 Actual Complete Real Exam Q...

CIS2750 Midterm Exam Questions and Answers (Verified Answers) (Latest Update 2025) UPDATE!!