Top "Post-increment" questions

Difference between *ptr += 1 and *ptr++ in C

I just started to study C, and when doing one example about passing pointer to pointer as a function's parameter, …

c pointers post-increment

Increment operator inside array

I have a C program which does queue operations using an array. In that program, they increment a variable inside …

c++ c arrays post-increment pre-increment

Order of operations for pre-increment and post-increment in a function argument?

I have some C code: main() { int a=1; void xyz(int,int); xyz(++a,a++); //which Unary Operator is executed …

c post-increment pre-increment

Increment operator/ iterator implementation

I am trying to figure out a couple of things here: How do I write an increment operator for a …

c++ iterator linked-list post-increment

C/C++ Post-increment by more than one

I'm reading bytes from a buffer. But sometimes what I'm reading is a word or longer. // assume buffer is of …

c++ c operators post-increment

Pre increment and post increment

I'm having trouble understanding how Post Increment (++), Pre Increment (--) and addition/subtraction work together in an example. x++ means …

c++ operators post-increment pre-increment

Array increment operator in C

I don't understand the results of following code: #include <stdio.h> #include <conio.h> int main() { …

c pointers post-increment

How to increment a counter for a while loop within the loop?

I have a feeling I'm gonna feel really stupid here, but I'm just learning about using ++ and -- to increment …

c while-loop post-increment postfix-operator

When to use post increment and pre increment in Java

I understand that there are a number of questions on this topic on StackOverflow. But I am still slightly confused …

java increment post-increment pre-increment

Why is "while (i++ < n) {}" significantly slower than "while (++i < n) {}"

Apparently on my Windows 8 laptop with HotSpot JDK 1.7.0_45 (with all compiler/VM options set to default), the below loop final …

java performance compiler-optimization post-increment pre-increment