Answers for "how to swap variables in python"

1

python swap two variables

a = 2
b = 4
print (a) # 2
print (b) # 4
# Now swap them
# Hold one variable in c temporarily:
c = b
b = a
a = c
# Now delete variable c from memory:
del c

print (a) # 4
print (b) # 2
Posted by: Guest on October-30-2020
2

swap variables in python

a = 5
b = 6
# now swp the variables
a, b = b, a
# to swap two variables you need an other string harder than the first one
c = a	# 5
a = b	# 6
b = c	# 5
Posted by: Guest on December-23-2020
1

python swap function

def swap0(s1, s2):
    assert type(s1) == list and type(s2) == list
    tmp = s1[:]
    s1[:] = s2
    s2[:] = tmp
    
# However, the easier and better way to do a swap in Python is simply:
s1, s2 = s2, s1
Posted by: Guest on June-13-2020
1

python swap two variables

# Python shorthand for swapping
x,y=5,2
print(x,y)
x,y=y,x
print(x,y)
Posted by: Guest on March-18-2021

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