new file: proglabs/lab7-8/10.c
new file: proglabs/lab7-8/11.c
new file: proglabs/lab7-8/12.c
new file: proglabs/lab7-8/13.c
new file: proglabs/lab7-8/14.c
new file: proglabs/lab7-8/15.c
new file: proglabs/lab7-8/16.c
new file: proglabs/lab7-8/17.c
new file: proglabs/lab7-8/18.c
new file: proglabs/lab7-8/19.c
new file: proglabs/lab7-8/3
new file: proglabs/lab7-8/5.c
new file: proglabs/lab7-8/6
new file: proglabs/lab7-8/6.c
new file: proglabs/lab7-8/7.c
new file: proglabs/lab7-8/8.c
new file: proglabs/lab7-8/9
new file: proglabs/lab7-8/9.c
new file: proglabs/lab7-8/test
new file: proglabs/lab7-8/tmp.out
