def swap(a, b):
    t = a
    a = b
    b = t

def change_list(l):
    l[0] = "changed 1"
    l.append("append last")

if __name__ == "__main__":
##    i = 11
##    j = 22
##    swap(i, j)
##    print("i=%d,j=%d"%(i,j))
    l = [1,2,3,]
    change_list(l)
    print(l)

5d009025d343954e76e6818a0694006d299f559f
<mask token>

def swap(a, b):
    t = a
    a = b
    b = t


<mask token>

def swap(a, b):
    t = a
    a = b
    b = t


def change_list(l):
    l[0] = 'changed 1'
    l.append('append last')


<mask token>

def swap(a, b):
    t = a
    a = b
    b = t


def change_list(l):
    l[0] = 'changed 1'
    l.append('append last')


if __name__ == '__main__':
    l = [1, 2, 3]
    change_list(l)
    print(l)

def swap(a, b):
    t = a
    a = b
    b = t

def change_list(l):
    l[0] = "changed 1"
    l.append("append last")

if __name__ == "__main__":
##    i = 11
##    j = 22
##    swap(i, j)
##    print("i=%d,j=%d"%(i,j))
    l = [1,2,3,]
    change_list(l)
    print(l)
