Symon Kipkemei symonkipkemei
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| import math | |
| def dist(p1, p2): | |
| x1, y1, x2, y2 = *p1, *p2 | |
| return math.sqrt((y2-y1)**2 + (x2-x1)**2) | |
| def polar_angle(p1, p2): | |
| if p1[1] == p2[1]: | |
| return -math.pi |
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| #!/bin/bash | |
| sudo add-apt-repository -y ppa:git-core/ppa | |
| sudo apt-get update | |
| sudo apt-get install git -y |