Difference between revisions of "For"
From Mesham
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| Line 12: | Line 12: | ||
== Example == | == Example == | ||
#include <io> | #include <io> | ||
| + | #include <string> | ||
var i; | var i; | ||
for i from 0 to 9 { | for i from 0 to 9 { | ||
| − | print(i); | + | print(itostring(i)+"\n"); |
}; | }; | ||
Revision as of 15:55, 12 January 2013
Syntax
for i from a to b
{
forbody
{
Semantics
The for loop can be thought of as syntactic sugar for a while loop, incrementing the variable after each pass and will loop from a to b
Example
#include <io>
#include <string>
var i;
for i from 0 to 9 {
print(itostring(i)+"\n");
};
This code example will loop from 0 to 9 (10 iterations) and display the value of i on each pass.
