gets () function in C - Stack Overflow
Dec 3, 2010 · The Early Bug gets () the Internet Worm The problems in C are not confined to just the language. Some routines in the standard library have unsafe semantics. This was dramatically …
C - scanf () vs gets () vs fgets () - Stack Overflow
Jul 10, 2015 · And the difference between gets/scanf and fgets is that gets(); and scanf(); only scan until the first space ' ' while fgets(); scans the whole input. (but be sure to clean the buffer afterwards so …
Why is the gets function so dangerous that it should not be used?
Why is gets() dangerous The first internet worm (the Morris Internet Worm) escaped about 30 years ago (1988-11-02), and it used gets() and a buffer overflow as one of its methods of propagating from …
Why was the gets function removed instead of just changing its ...
Jun 20, 2025 · 2 Why was the gets function removed instead of just changing its signature? At least in part because removing gets() from the language specification does not mean that implementations …
What is gets () equivalent in C11? - Stack Overflow
Oct 15, 2012 · The gets () function does not perform bounds checking, therefore this function is extremely vulnerable to buffer-overflow attacks. It cannot be used safely (unless the program runs in …
What's the difference between gets and scanf? - Stack Overflow
Oct 28, 2014 · gets - Reads characters from stdin and stores them as a string. scanf - Reads data from stdin and stores them according to the format specified int the scanf statement like %d, %f, %s, etc.
Why is gets() not consuming a full line of input? - Stack Overflow
Nov 20, 2022 · Since gets () or fgets () is getting skipped due to an already present '\n' from previous inputs in stdin, calling getchar () would lead to itself getting skipped instead of gets () or fgets () or …
c - puts (), gets (), getchar (), putchar () function simultaneously ...
Feb 23, 2021 · I have a confusion related to using puts(), gets(), putchar() and getchar() simultaneously use in the code. When I have run the below code, it is doing all steps: taking the input, printing the …
Como usar gets () no C++? - Stack Overflow em Português
May 30, 2015 · Como usar gets() no C++, ao se pedir para o digitar e armazenar numa variável tipo char?
c - C言語の<stdio.h>のgets ()が定義されません。 - スタック・オー …
Oct 28, 2023 · その状態を指して 動作しない と考えました。 順番を逆にすると入力待ちが2回行われて gets(A); の入力内容も A[] の中身として表示されるので 動作する と表現しています。 実際には質問 …