test2.c: In function ‘main’:
test2.c:5:4: error: stray ‘\303’ in program
test2.c:5:4: error: stray ‘\266’ in program
test2.c:5:4: error: ‘pr’ undeclared (first use in this function)
test2.c:5:4: note: each undeclared identifier is reported only once for each function it appears in
test2.c:5:8: error: expected ‘;’ before ‘ntf’