If statement not working

[BIGDENIRO]

Well.... the first if statement doesn't work at all:

if (isalpha(x) || x > 50 || x < 1)
	{
		printf("Invalid entry.");
	}
	else
	{
		if(x == number)
		{
			printf("You won!!");
		}
		else
		{
			printf("You lost. ");
			printf("The value generated was: %d", x);
		}
	}

[BIGDENIRO]

NEVERMIND, I found the problem wrong variable in if statement