...2/sqrt(pi)*integral(exp(-t^2),t,0,x)
//       = 2/sqrt(pi)*[x - x...

...0```````'LE
M````````>R4``"0````L)P``( (``$PI```$`0``GR4``!4`````````````
M````````````C (````````5#@`````````````````````````````5...

...printf("PI=%.*s volume=%.*s (volume*3)/(4*PI)=%.*s radius=%.*s\n", .toString(PI...

...s2; 10, s3; 1_000; 20, 18, PI);

This syntax is accompanied by the rule...

...pow((volume*3)/(4*PI),1/3); this.surfaceArea=4*PI*radius*radius;)(This doesn...

...tried the samples from the DMD distribution: pi.d and
sieve.d
worked ok for...

...I0X#KLR+[PI$3_3_"4TG]4D*P,3)X;?UA+
M$D6-;:PI'<!TK...

...do not agree.

With 0.0 or pi one can uninitialize a variable.
But not...

...Whether that value be 0, NaN, or pi seems a minor detail in comparison.

 -- andy

...2/sqrt(pi)*integral(exp(-t^2),t,0,x)
//       = 2/sqrt(pi)*[x - x...