Difference between revisions of "SHIP:Sail:Flow Control:while"

From Serious Documentation
Jump to: navigation, search
(→‎Example)
 
(2 intermediate revisions by one other user not shown)
Line 4: Line 4:
 
*[[SHIP:Sail:Flow_Control:do|do]]
 
*[[SHIP:Sail:Flow_Control:do|do]]
  
−
== [[Flow_Control:while|while]] ==
+
== [[SHIP:Sail:Flow_Control|while]] ==
 
<onlyinclude>Loop control construct that evaluates the condition of the loop before executing it.
 
<onlyinclude>Loop control construct that evaluates the condition of the loop before executing it.
  
Line 11: Line 11:
 
! scope="col" style="text-align:left" | Description
 
! scope="col" style="text-align:left" | Description
 
|-
 
|-
−
|[[Flow_Control:while|while]]||Takes an expression and starts executing in a loop until the control evaluates {{Reserved|false}}.
+
|[[SHIP:Sail:Flow_Control|while]]||Takes an expression and starts executing in a loop until the control evaluates {{Reserved|false}}.
 
|}</onlyinclude>
 
|}</onlyinclude>
 
== Example ==
 
== Example ==
 
<source lang="c">
 
<source lang="c">
 
a = 10;
 
a = 10;
−
while(a)
+
while(a--)
 
{
 
{
 
   printf("%d,", a);
 
   printf("%d,", a);
Line 24: Line 24:
 
10,9,8,7,6,5,4,3,2,1,
 
10,9,8,7,6,5,4,3,2,1,
  
−
[[Category:Flow Control Statements]]
+
[[Category:Flow Control]]

Latest revision as of 10:08, 6 December 2016

See Also

while

Loop control construct that evaluates the condition of the loop before executing it.

Statement Description
while Takes an expression and starts executing in a loop until the control evaluates false.

Example

a = 10;
while(a--)
{
   printf("%d,", a);
};

Prints: 10,9,8,7,6,5,4,3,2,1,

Retrieved from "https://techref.myserious.com/index.php?title=SHIP:Sail:Flow_Control:while&oldid=6877"