Top "Pre-increment" questions

Pre increment vs Post increment in array

I am learning programming and I have started from C language. I was reading Let us C book. And I …

c post-increment pre-increment

Post Increment in while loop in C

Here is a very simple C program: int main() { int i = 0; while(i++ < 10) printf("%d\n", i); return 0; } The …

c while-loop post-increment pre-increment

Pre- & Post Increment in C#

I am a little confused about how the C# compiler handles pre- and post increments and decrements. When I code …

c# post-increment pre-increment

What is more efficient, i++ or ++i?

Exact Duplicate: Is there a performance difference between i++ and ++i in C++? Exact Duplicate: Difference between i++ and ++i …

java c++ performance post-increment pre-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

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

incrementing struct members

Say I have a struct defined as follows struct my_struct { int num; }; .... Here I have a pointer to my_…

c struct increment pre-increment

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