aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

Just another update

Browse source
This commit is contained in:
Ingy döt Net 2015-02-20 00:35:01 -05:00
parent a25938f123
commit 00a190b0a6
6591 changed files with 94363 additions and 23227 deletions
Download patch file Download diff file Expand all files Collapse all files

14
Task/Balanced-ternary/D/balanced-ternary.d
View file

@ -23,11 +23,11 @@ struct BalancedTernary {
this.digits = inp.retro.map!(c => str2dig[c]).array;
}
this(in long inp) const pure /*nothrow*/ {
this(in long inp) const pure nothrow {
this.digits = _bint2ternary(inp.BigInt);
}
this(in BigInt inp) const pure /*nothrow*/ {
this(in BigInt inp) const pure nothrow {
this.digits = _bint2ternary(inp);
}
@ -36,12 +36,12 @@ struct BalancedTernary {
this.digits = inp.digits;
}
private this(in Dig[] inp) /*inout*/ pure nothrow {
private this(in Dig[] inp) pure nothrow {
this.digits = inp;
}
static Dig[] _bint2ternary(in BigInt n) pure /*nothrow*/ {
static py_div(T1, T2)(in T1 a, in T2 b) pure /*nothrow*/ {
static Dig[] _bint2ternary(in BigInt n) pure nothrow {
static py_div(T1, T2)(in T1 a, in T2 b) pure nothrow {
if (a < 0) {
return (b < 0) ?
-a / -b :
@ -62,7 +62,7 @@ struct BalancedTernary {
}
}
@property BigInt toBint() const pure /*nothrow*/ {
@property BigInt toBint() const pure nothrow {
return reduce!((y, x) => x + 3 * y)(0.BigInt, digits.retro);
}
@ -139,6 +139,6 @@ void main() {
immutable c = BalancedTernary("+-++-");
writeln("c: ", c.toBint, ' ', c);
immutable r = a * (b - c);
const /*immutable*/ r = a * (b - c);
writeln("a * (b - c): ", r.toBint, ' ', r);
}