Chord function cos and straight line intersect (another intersection) in interesting graphics

High school time to do, the first two days to see, quite fun.

Just want to say, the original code style,,, cough, not the coquettish!

#include <math.h> #include <stdio.h>int main (void) {double y;int m, N, x;for (y = 1; y >=-1; y-= 0.1) {m = ACOs (y) * 10;n = * (y-1) + 31;for (x = 0; x <=) (x + +) {if (× = = m && x = = N) putchar (' + '); else if (x = = n) Putchar (' + '), else if (x = = m | | x = = 62-m) putchar (' * '); Elseputchar (');} Putchar (' \ n ');} return 0;}

After running

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/6C/1E/wKioL1VAg0mhimJlAAENlA-voDs108.jpg "title=" 1.jpg " alt= "Wkiol1vag0mhimjlaaenla-vods108.jpg"/>

Chord function cos and straight line intersect (another intersection) in interesting graphics