busy looping 1
[1] (2919072)  running  /ubc/ece/home/ml/grads/mohamadol/cpn212_w22/lb5/tst_prgs/bsy_lpng
busy looping 2
busy looping 3
[1] (2919072)  finished  /ubc/ece/home/ml/grads/mohamadol/cpn212_w22/lb5/tst_prgs/bsy_lpng