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c++ Programming Glossary: statements

Is there a difference in C++ between copy initialization and direct initialization?

http://stackoverflow.com/questions/1051379/is-there-a-difference-in-c-between-copy-initialization-and-direct-initializati

b2 0.5 A c1 A c2 A A c3 A In each grouping are these statements identical Or is there an extra possibly optimizable copy in..

What is a “translation unit” in C++

http://stackoverflow.com/questions/1106149/what-is-a-translation-unit-in-c

lines that were ignored using conditional preprocessing statements. A single translation unit can be compiled into an object file..

Why isn't sizeof for a struct equal to the sum of sizeof of each member?

http://stackoverflow.com/questions/119123/why-isnt-sizeof-for-a-struct-equal-to-the-sum-of-sizeof-of-each-member

have command line settings and or special #pragma statements to change the structure alignment settings. share improve this..

Do-While and if-else statements in C/C++ macros

http://stackoverflow.com/questions/154136/do-while-and-if-else-statements-in-c-c-macros

While and if else statements in C C macros In many C C macros I'm seeing the code of the.. the problem. The first is to use a comma to sequence statements within the macro without robbing it of its ability to act like..

Uses of C comma operator

http://stackoverflow.com/questions/1613230/uses-of-c-comma-operator

of C comma operator You see it used in for loop statements but it's legal syntax anywhere. What uses have you found for.. For example when you write your program in terms of statements you might use a sequence of statements separated by . When you.. program in terms of statements you might use a sequence of statements separated by . When you want to do some branching you use if..

What is The Rule of Three?

http://stackoverflow.com/questions/4172722/what-is-the-rule-of-three

solution is to introduce a local variable and reorder the statements 2. copy assignment operator person operator const person that.. still in the same state as before. None of the following statements will throw an exception strcpy local_name that.name delete name..

Undefined Behavior and Sequence Points

http://stackoverflow.com/questions/4176328/undefined-behavior-and-sequence-points

which takes place before execution of any expressions or statements in the function body §1.9 17 . 1 Note the evaluation of a full..

Undefined Behavior and Sequence Points Reloaded

http://stackoverflow.com/questions/4638364/undefined-behavior-and-sequence-points-reloaded

which takes place before execution of any expressions or statements in the function body. There is also a sequence point after the..

Why can't variables be declared in a switch statement?

http://stackoverflow.com/questions/92396/why-cant-variables-be-declared-in-a-switch-statement

c c switch statement share improve this question Case statements are only 'labels'. This means the compiler will interpret this..

Where are static variables stored (in C/C++)?

http://stackoverflow.com/questions/93039/where-are-static-variables-stored-in-c-c

main that calls fooTest and barTest repeatedly the printf statements increment independently. Makes sense since the foo and bar variables..

What is the difference between char a[] = “string”; and char *p = “string”;

http://stackoverflow.com/questions/9460260/what-is-the-difference-between-char-a-string-and-char-p-string

to any char or contiguous array of chars anywhere. The statements char a string char p string would result in data structures..