Function isN

src/myFunc.cpp:1371–1375

	return 0;
}
int isN (const char & a) {
	if ((a == 'N')||(a == 'n'))
		return 1;
	return 0;
}
int isSpaceCharacter (const char & a)  {
	if ((a == '\n')||(a == ' ')||(a == '\t'))
		return 1;