make it so

observe.sh

@@ -0,0 +1,15 @@
+PID=$1
+RET=0
+
+while [ "$RET" == 0 ]; do
+  INP=`ps -o pcpu -p $PID`
+  RET=$?
+  ARR=($INP)
+  echo ${ARR[1]}
+  if [ `echo "${ARR[1]}"'>'50 | bc -l` == 1 ]; then
+    echo dit
+  else
+    echo dah
+  fi
+  sleep 1
+done