原文:What s the point of this double casting?
我发现这些转变来自uint16_t to int32_t here https://gist.github.com/mux2000/5a0db5be900ca8b7f2d528fb37968b38。
原文:Makefile : Exclude a dependency from $^
I m 编印Lex和Yacc。 为了汇编我的主要材料,我首先需要洗手,以便档案和表格。 然而,在汇编......时,我不想将这一档案列入^变量。
原文:How to use sem_destroy safely?
我在我的法典中使用PPOSIX无名 s。 我也想用幻灯来摧毁烟雾。 但是,我读到Liberin人工页。 它说,“消除一种麻s情绪,即其他过程或read是......。
原文:C I/O: Handling keyboard input on the Windows command line
我正在创设一个互动的指挥线应用,该应用应当既适用于六氯环己烷,也适用于Windows操作系统。 在该方案内,有要求从餐厅获得关键投入的推动因素。 ......
原文:Can t replace the lines. Result - line of random symbols
我在大学中担负着一项任务,要求我进入两条线路,然后取而代之。
原文:Valgrind doesn t like my pop() function for a linked list
• Im在使用Ncurs的C类终端天球游戏上工作,我用以下代码把天球作为双倍链接清单:
原文:Solving non-linear equation in C using Newton s method?
I have a non-linear equation defined as p^(n-1) * [1-(1-p)^n] * r - c = 0, where n, r, and c are given integers. I want to solve for p in the C programming language and decided to use Newton s method. ...
原文:Intro to C / Variables aren t printing properly
该法典应当从用户那里获得有关家庭贷款细节的投入,并计算他们在贷款期间将支付多少费用。 我的守则恰当地吸收了所有投入,但打上了字......。
原文:Makefile failing to flash code to ATmega328p
几个月前,我问,我为什么在C文撰写的“连接”方案,在Arduino R3 Uno的“Atmega328p”上爆发,如果我有一份独立调查定义的话,我为什么会失败。 我最终将这个问题缩小到......。
原文:Bug when converting a byte array to a uint64
I m trying to figure out a bug when converting a byte array to a uint64_t (unsigned long long). I know you can do that with shifts, but that s not my question. I want to do this with multiplications. ...
原文:Buy X get Y - How can I understand the math behind it?
我把购买X后数的数学混为一谈。 如果是《合同法》,就很容易计算你想要的物品数量和你必须支付的金额。 例如,当你想要4位你才有......。
原文:In C and C++, why does this `main` function with an incrementing integer never overflow?
In C and C++, the most basic main function for embedded is: int main(void) { int i = 0; while(1) { i++; } } But, since i is an integer, won t it overflow at some point? Also, is ...
原文:Reading a process memory using ptrace but with restrictions
我有一个简单的方案,有初步的全球变量,I m试图用斜体读取数据部分。
原文:Is there any special case in c loops (while loop) where we must use increment operator before the variable instead of after?? example: ++n against n++
Okay, I m Learning while and for loops in C so i正在试图写成一对0的代码,其初步表述为:1,测试表述为<5,更新表述为......
原文:Having difficulties dereferencing a pointer in C
我的任务是起草一份方案,向用户询问他们需要多少钱,然后向用户询问他们想要购买多少票。 我必须具备主要职能和......。
原文:Implementing banker s rounding for integer division
What would be the simplest formula to implement int divround(int a, int b) {...}, in C, where output is a/b with banker s rounding (round half to even)? For example, divround(3,2) and divround(5,2) ...
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