Revision: 27079
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at May 21, 2010 10:46 by chroto
Initial Code
#!/usr/bin/python
# Project Euler - Problem 15
print "\nProject Euler - Problem 15"
print "Find the number of paths in a 20x20 grid to the bottom right corner.\n"
x= []
grid = 20
for i in xrange(grid+1):
x.append([1])
x[0].append(1)
for m in range(1,grid+1):
for n in range(1,grid+1):
x[m].append(x[m-1][n] + x[m][n-1])
print x[grid][grid]
Initial URL
Initial Description
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Project Euler - Problem 15
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Initial Language
Python