tst1.c1.txt - fails line 13, col 7, n==7; tst1.c2.txt - fails line 6, col 7, n; tst1.c3.txt - fails line 12, col 7, expecting a statement tst1.c4.txt - fails line 6, col 7, identifier expected tst1.c5.txt - fails line 3, col 19, missing ;, n2( tst1.c6.txt - OK tst1.c7.txt - fails line 13, col 7, missing =, n==7; tst1.c8.txt - fails line 13, col 7, missing =, n==7; tst1.c9.txt - fails line 15, col 6, missing } tst1.c10.txt - OK