Python: Sequential search
Python Search and Sorting: Exercise-2 with Solution
Write a Python program for sequential search.
Sequential Search: In computer science, linear search or sequential search is a method for finding a particular value in a list that checks each element in sequence until the desired element is found or the list is exhausted. The list need not be ordered.
Sample Solution:
Python Code:
def Sequential_Search(dlist, item):
pos = 0
found = False
while pos < len(dlist) and not found:
if dlist[pos] == item:
found = True
else:
pos = pos + 1
return found, pos
print(Sequential_Search([11,23,58,31,56,77,43,12,65,19],31))
Sample Output:
(True, 3)
Flowchart:
Python Code Editor :
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