The sine function of the interesting graph sin&& cosine function cos intersection

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!

/***sin (x) and cos (x) images display simultaneously ***/# include < stdio.h ># include < math.h  >int main  ( void ) {double y;int x, m, n;for  ( y  = 1; y >= -1; y -= 0.1 ) {M = acos ( y )  * 10;n = asin ( y )  * 10;for  ( x = 0; x  <= 63; x++ ) {if  ( n > 0 ) {if  ( x == m | |  x == 63 - m | |  x == n | |  x == 31 - n ) printf  (  "*"  );elseprintf  (  " ")  ); }else {if  ( x == m | |  x == 63 - m | |  x == 32 - n | |  x == 62 + n ) printf  (  "*"  );elseprintf  (  " ")  );}  }      printf  (  "\ n"  );   }return 0;} 

The sine function of the interesting graph sin&& cosine function cos intersection