aoc22/day8.py

with open('input8.txt','r') as f:
    inp = f.read().splitlines(keepends=False)

grid = []
visible = 0
scenicScore = 0

for y in range(len(inp)):
    grid.append([])
    for x in inp[y]:
        grid[y].append(int(x))

colLeng = len(grid) - 1
rowLeng = len(grid[0]) - 1

for y in range(len(grid)):
    for x in range(len(grid[y])):
        if y == 0 or y == colLeng or x == 0 or x == rowLeng:
            visible += 1
        else:
            tempb = 0
            tempa = grid[y][x]   
            for i in range(y):
                if grid[i][x] >= tempa:
                    tempb += 1
                    break
            for i in range(x+1, rowLeng + 1):
                if grid[y][i] >= tempa:
                    tempb += 1
                    break
            for i in range(y+1, colLeng + 1):
                if grid[i][x] >= tempa:
                    tempb += 1
                    break
            for i in range(x):
                if grid[y][i] >= tempa:
                    tempb += 1
                    break
            if tempb != 4:
                visible += 1

print("Number of visible trees", visible)

for y in range(len(grid)):
    for x in range(len(grid[y])):
        if y == 0 or y == colLeng or x == 0 or x == rowLeng:
            continue
        tempa = 0
        tempb = 0
        tempc = 0
        tempd = 0
        tempcord = grid[y][x]   
        for i in range(y - 1, -1,-1):
            tempa +=1
            if grid[i][x] >= tempcord:
                break
        for i in range(x+1, rowLeng + 1):
            tempb += 1
            if grid[y][i] >= tempcord:
                break
        for i in range(y+1, colLeng + 1):
            tempc += 1
            if grid[i][x] >= tempcord:
                break
        for i in range(x- 1, -1, -1):
            tempd += 1
            if grid[y][i] >= tempcord:
                break
        score = tempa * tempb * tempc * tempd
        if score > scenicScore:
            scenicScore = score

print("higest Viewscore", scenicScore)