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PYTHON
python3 iterate through indexes
items= [ 'baseball' , 'basketball' , 'football' ]
for index, item in enumerate ( items) :
print ( index, item)
python access index in for loop
for index, item in enumerate ( items) :
print ( index, item)
for count, item in enumerate ( items, start= 1 ) :
print ( count, item)
python for with iterator index
for index, value in enumerate ( iterator) :
print ( index, value)
for loop with index python3
colors = [ "red" , "green" , "blue" , "purple" ]
for i in range ( len ( colors) ) :
print ( colors[ i] )
python iterate with index
for index, item in enumerate ( iterable, start= 1 ) :
print index, item
python for loop with index
colors = [ "red" , "green" , "blue" , "purple" ]
for i in range ( len ( colors) ) :
print ( colors[ i] )
iterate through list python with index
for idx, x in enumerate ( xs) :
print ( idx, x)
python for loop index
for num, line in enumerate ( lines) :
print ( "{0:03d}: {}" . format ( num, line) )
python loop index and value
l = [ "val1" , "val2" , "val3" ]
for i, value in enumerate ( l) :
print ( f'Index= { i} , value= { value} ' )
for loop with index python
presidents = [ "Washington" , "Adams" , "Jefferson" , "Madison" , "Monroe" , "Adams" , "Jackson" ]
for i in range ( len ( presidents) ) :
print ( "President {}: {}" . format ( i + 1 , presidents[ i] ) )
python loop with index
presidents = [ "Washington" , "Adams" , "Jefferson" , "Madison" , "Monroe" , "Adams" , "Jackson" ]
for num, name in enumerate ( presidents, start= 1 ) :
print ( "President {}: {}" . format ( num, name) )
iterating with index in for loops python
colors = [ "red" , "green" , "blue" , "purple" ]
ratios = [ 0.2 , 0.3 , 0.1 , 0.4 ]
for color, ratio in zip ( colors, ratios) :
print ( "{}% {}" . format ( ratio * 100 , color) )
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