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#!/usr/bin/env python
#coding=utf-8
def buildConnectionString(params):
    return ":".join(["%s=%s" %(k, v) for k, v in params.items()])
if __name__ == "__main__":
    myParams = {"server":"mpilgrim", \
                "database":"master", \
                "uid":"sa", \
                "pwd":"secret"\
                }
    print buildConnectionString(myParams)
    print __name__


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longest=0
while True:
    lineLen=len(f.readline().strip())
    if not lineLen: break
    if lineLen > longest:
        longest=lineLen
f.close()
return longest
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def SelectSort(mylist):
size = len(mylist)
i = 0
for i in range(0, size):
k = i
for j in range(i + 1, size):
if mylist[j] < mylist[k]:
k = j

if k != i:
tmp = mylist[i]
......
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