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#!/bin/bashs=0;for((i=1;i<100;i++))do s=$[$s+$i]done echo $sr=0;a=0;b=0;for((x=1;x<9;x++))do a=$[$a+$x] echo $xdonefor((y=1;y<9;y++))do b=$[$b+$y]echo $ydoneecho $r=$[$a+$b]
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