#include &lt;stdio.h&gt; void main(){ &#9; int i; &#9; float a,b,c,d,t; &#9; a = 1.0; b = 2.0; i = 1; t = 0; &#9; for (i = 1; i &lt;= 20; i++) { &#9;&#9; if (i &lt; 2){ &#9;&#9;&#9; c = b / a;... ...<br>#includevoid main(){&#9; int i;&#9; float a,b,c,d,t;&#9; a = 1.0; b = 2.0; i = 1; t = 0;&#9; for (i = 1; i