Help to manually guess a randomly generated integer between 1 and 100

def guess():
    import random
    num=random.randint(0,100)
    a=0
    t=0
    while a==0:
        t+=1
        temp=int(raw_input("Guess the number\n"))
        if temp==num:
            print "That's right!"
            break
        if temp<num:
            print "the number is too small. Enter a larger number"
            continue
        if temp>num:
            print "the number is too large. Enter a smaller number"
            continue
    print "You took just ",t," trials"

Here's another code for the same purpose, just a bit more user-unfriendly :P

def guess():
    import random
    n=1
    x=random.randrange(100)
    t=1
    y=int(raw_input("Guess the number....its between o and 100 "))
    while n==1:
        if y==x:
            print "Congratulations! You are right! "
            break
        elif y<x:
            print "your number is smaller than the required number "
        else:
            print "your number is larger than the required number "
        op=raw_input("Do you want to try again? y/n ")
        if op=="y":
            t=t+1
            y=int(raw_input("Okay...so what's your guess? "))
            continue
        elif op=="n":
             break
        else:
             print "error!goodbye.."
             break
    print "You have made "+str(t)+" trials"