def compute_lcm(x, y):
    if x > y:
            greater =  
    else:
            greater =  
    
    while(True):
            if((greater % x == 0) and (greater % y == 0)):
                lcm = greater
                break
              += 1
    
    return lcm
    
num1 = 54
num2 = 24
    
print("The L.C.M. is", compute_lcm(num1, num2))
    
print("Hello")
print("Helo")
username = input("Enter a username: ")
print("Hello" + username)