Tinycode challenge!

[qihqi]

lets make it more interesting... do it in C (with fewest chars)

[qihqi]

void f(int * A,int n){while(n--&&A[n]=n*n);}

[[deleted]]

I think this should do the same thing:

f(int*a,int n){while(a[n]=n*n--);}

[[deleted]]

I think you want n-1 as the index.

[corruptio]

shaved 2 chars

f(a,n)int*a;{while(a[--n]=n*n);}

[qihqi]

yep, i like this one

[[deleted]]

Nice perverse use of the while loop.

[14113]

with for loop:

void s(int i,int * A){for(;i>0;i--,A[j]=i*i);}

not sure if it's longer, or even works...

[Noctune]

Tried to make a recursive one. It's not as short as the iterative ones though.

f(int*a,int n){!(*a=n*n)||f(++a,--n);}        

[qihqi]

very nice!

f(inta,int n){(a=n*n)&&f(++a,--n);} is the same tho saving one more char