languages, a while loop is a control flow statement that allows code to be executed repeatedly based on a given Boolean condition. The while loop can be thought...

languages, a do while loop is a control flow statement that executes a block of code and then either repeats the block or exits the loop depending on a...

or 2, while fish will alternate being 2 or 1. The loop will not stop unless an external intervention occurs ("pull the plug"). An infinite loop is a sequence...

basic structure and/or concept. The While loop and the For loop are the two most common types of conditional loops in most programming languages. The following...

better. In Ada, the above loop construct (loop-while-repeat) can be represented using a standard infinite loop (loop - end loop) that has an exit when clause...

known before entering the loop. For-loops can be thought of as shorthands for while-loops which increment and test a loop variable. Various keywords...

explains how a program counter operates in terms of a while loop. Harel notes that the single loop used by the folk version of the structured programming...

is a way of manually implementing loop unrolling by interleaving two syntactic constructs of C: the do-while loop and a switch statement. Its discovery...

science, loop inversion is a compiler optimization and loop transformation in which a while loop is replaced by an if block containing a do..while loop. When...

shown that performance of a while loop with an inner for loop is better than of a while loop without the inner for loop. It was observed that more computations...

a for loop is as follows: for (initialization; condition; afterthought) { // statements; } The syntax for a PHP while loop is as follows: while (condition)...

Loop unrolling, also known as loop unwinding, is a loop transformation technique that attempts to optimize a program's execution speed at the expense...

spaces: int ch; while (ch == getChar()) { if (ch == ' ') { continue; // Skips the rest of the while-loop } // Rest of the while-loop, will not be reached...

In computer science, a loop invariant is a property of a program loop that is true before (and after) each iteration. It is a logical assertion, sometimes...

well-founded relation by the iteration of a while loop under some invariant conditions, thereby ensuring its termination. A loop variant whose range is restricted...

..} may cause for ... in loops to loop over the method's name. The syntax of the JavaScript while loop is as follows: while (condition) { statement1;...

outer while loop is entered. op is + (precedence 1) and the input is advanced rhs is 3 the lookahead token is *, with precedence 2. the inner while loop is...

foreach loop (or for-each loop) is a control flow statement for traversing items in a collection. foreach is usually used in place of a standard for loop statement...

they are given priority again (the inner while loop). Processes with priority will break from the while loop and enter their critical section. Dekker's...

the definitions of weakest-precondition given above (in particular for while-loop) preserve this property. Selection is a generalization of if statement:...

Another such error can occur if a do-while loop is used in place of a while loop (or vice versa.) A do-while loop is guaranteed to run at least once. Array-related...

BREAK ends the enclosing WHILE loop, while CONTINUE causes the next iteration of the loop to execute. An example of a WHILE loop is given below. DECLARE...

replacing the while loop with a do {} while. If the code used do {} while in the first place, the whole guarding process is not needed, as the loop body is...

blocks in the loop body. A block may be a loop header for more than one loop. A loop may have multiple entry points, in which case it has no "loop header"....

returns to the beginning of the loop and the cycle of check and conditional execution begins again. By contrast, a do while loop first executes the action,...

if output(A) // Swap has occurred ending the while-loop. Simulate the increment of the while-loop counter c[i] += 1 // Simulate recursive call reaching...

can be used to break an outer loop rather than the innermost loop. fn main() { let value = 456; let mut x = 1; let y = loop { x *= 10; if x > value { break...

is used in conjunction with while to create a do-while loop, which executes a block of statements associated with the loop and then tests a boolean expression...

(born 1956), British singer-songwriter Kellie While (born 1976), British singer-songwriter While loop in computer programming Wile (disambiguation) This...

that allow it to loop through multiple rows in a table. Stored-procedure flow-control statements typically include IF, WHILE, LOOP, REPEAT, and CASE...