MattPChoy

#!/bin/bash
# Generate a summary of contributions to your repository for all users.
# The output looks like
# User Name: 98187 Added, 70678 Removed, 168865 Modified, 309 Commits
# Where Modified = Added + Removed.


git log --all --format="%aN" | sort -u | while read author; do
    stats=$(git log --all --numstat --pretty="%H" --author="$author" --since=1.year | \
    awk 'NF==3 {plus+=$1; minus+=$2} NF==1 {total++} END {printf("%d %d %d", plus, minus, total)}')

MattPChoy

class GridWorld():
    ACTIONS = ['U', 'D', 'L', 'R']
    
    def __init__(self):
        self.obstacles = [[0, 0, 0, 0, 0, 0, 0, 0, 0],
                          [0, 0, 0, 0, 0, 0, 0, 0, 0],
                          [0, 0, 1, 1, 1, 1, 1, 0, 0],
                          [0, 0, 0, 0, 0, 0, 1, 0, 0],
                          [0, 0, 0, 0, 0, 0, 1, 0, 0],
                          [0, 0, 0, 0, 0, 0, 1, 0, 0],