#include<math.h>
1 M0 A% b" R* w. \, \8 T- pvoid main()
0 V/ c) Z/ l) W; T( A{
% M* G& H# Y# ^- O float a[36]=[31.27,30.276,26.078,21.188,16.016,12.954,11.42,12.732,16.495,21.712,26.647,30.202,31.227,29.134,24.928,19.454,14.963,11.957,11.555,13.963,17.972,23.274,27.86,30.964,30.66,27.808,22.922,18.096,13.513,11.578,12.162,14.615,19.971,24.441,28.981,31.105],
" B3 e/ N: `8 v! v8 _" S! ^b[36]=[34.29,39.375,43.503,44.713,43.195,39.891,34.289,29.45,25.853,24.648,26.181,29.937,36.554,40.928,43.922,44.459,42.265,38.06,32.551,27.973,25.318,24.806,27.163,31.517,38.205,42.317,44.478,44.126,40.77,36.186,30.919,27.141,24.728,25.166,28.244,32.743],ya,yb;2 ]% H- v0 |. F. B
int i=0,r=1;: o% ~6 K: p& {. Z
for(i=0;i<36;i++){
3 J% H; F: M/ W ya=pow(a[i]-21.3672,2);7 u4 l, M5 ]) o2 `) K) J" M \
yb=pow(b[i]-34.6493,2);* i' n7 Y9 ]2 f3 j" u: }0 g: g
if(ya+yb<9.9*9.9||ya+yb>10.1*10.1)
p% i6 n% c. q" n) J1 j r=0;- i1 d4 b) h& ~& }& b3 M; s4 X
}
8 a5 o7 H+ n( L6 _ printf("r");
: P, n5 L `. C} |