History of Idiom 42 > diff from v8 to v9
Edit summary for version 9 :
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Version 8
2015-08-20, 23:28:46
Version 9
2015-08-20, 23:35:25
Idiom #42 Continue outer loop
Print each item v of list a which in not contained in list b.
For this, write an outer loop to iterate on a and an inner loop to iterate on b.
Idiom #42 Continue outer loop
Print each item v of list a which in not contained in list b.
For this, write an outer loop to iterate on a and an inner loop to iterate on b.
Imports
import std.stdio;
Imports
import std.stdio;
Code
auto a = [1,2,3,4,5];
auto b = [3,5];
void main()
{
mainloop:
foreach(v; a){
foreach(w; b){
if(v == w) continue mainloop;
}
writeln(v);
}
}
Code
auto a = [1,2,3,4,5];
auto b = [3,5];
void main()
{
mainloop:
foreach(v; a){
foreach(w; b){
if(v == w) continue mainloop;
}
writeln(v);
}
}
Comments bubble
I wasn't aware continue to label worked in D, but apparently so.
Comments bubble
I wasn't aware continue to label worked in D. Just learned this.
Origin
http://dlang.org/statement.html#ContinueStatement