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...
17 KB (1,525 words) - 05:42, 22 September 2024
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...
10 KB (1,057 words) - 07:05, 15 July 2024
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...
22 KB (2,613 words) - 02:22, 24 August 2024
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...
39 KB (5,000 words) - 15:33, 8 July 2024
Loop unrolling, also known as loop unwinding, is a loop transformation technique that attempts to optimize a program's execution speed at the expense...
27 KB (3,289 words) - 14:05, 6 July 2024
Control flow (redirect from Program loop)
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...
61 KB (5,984 words) - 03:11, 24 July 2024
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...
4 KB (485 words) - 20:30, 7 November 2023
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...
23 KB (2,826 words) - 08:44, 13 March 2024
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...
17 KB (2,426 words) - 22:47, 18 August 2023
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...
41 KB (4,062 words) - 07:04, 4 September 2024
loop. Two main types of loop exist and they can be nested within each other to, possibly, any depth as required. The two types are for loop and while...
3 KB (393 words) - 14:16, 22 January 2023
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...
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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...
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Java syntax (section while loop)
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...
71 KB (7,739 words) - 10:13, 1 October 2024
JavaScript syntax (section While loop)
..} 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;...
86 KB (10,279 words) - 05:30, 27 September 2024
Control-flow graph (section Loop management)
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"....
12 KB (1,548 words) - 20:04, 29 August 2024
C Sharp syntax (section while loop)
ch; while ((ch = Console.Read()) != -1) { if (ch == ' ') continue; // Skips the rest of the while-loop // Rest of the while-loop ... } The while loop in...
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up loop in Wiktionary, the free dictionary. Loop or LOOP may refer to: Loop (mobile), a Bulgarian virtual network operator and co-founder of Loop Live...
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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...
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= N; // insert N as dir-child of P // start of the (do while)-loop: do { The rebalancing loop of the insert operation has the following invariant: The...
84 KB (10,379 words) - 23:13, 29 July 2024
PHP syntax and semantics (section While loop)
a for loop is as follows: for (initialization; condition; afterthought) { // statements; } The syntax for a PHP while loop is as follows: while (condition)...
34 KB (3,597 words) - 12:06, 31 July 2024
"Loop & Loop" (ループ&ループ, Rūpu&Rūpu) is a song by the Japanese rock band Asian Kung-Fu Generation. It was the second single released from their second full-length...
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In compiler theory, loop optimization is the process of increasing execution speed and reducing the overheads associated with loops. It plays an important...
11 KB (1,501 words) - 16:39, 6 April 2024
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...
16 KB (1,828 words) - 13:38, 22 September 2024
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...
8 KB (1,063 words) - 18:25, 20 August 2024
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...
4 KB (535 words) - 11:42, 8 November 2022
Off-by-one error (section Looping over arrays)
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...
11 KB (1,428 words) - 08:11, 29 September 2024
cirrhosis, or chronic kidney disease. While thiazide diuretics are more effective in patients with normal kidney function, loop diuretics are more effective in...
21 KB (2,419 words) - 21:14, 22 September 2024
Rust (programming language) (section while loops)
'label_name can be used to break an outer loop when loops are nested. fn main() { let value = 456; let mut x = 1; let y = loop { x *= 10; if x > value { break x...
96 KB (9,429 words) - 21:03, 1 October 2024
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,...
2 KB (233 words) - 22:02, 4 May 2024