test.py

elevs = [
    [
        0,
        61.5,
        3
    ],
    [
        0,
        61.5,
        3
    ],
    [
        8.445737,
        61.4,
        3
    ],
    [
        8.445737,
        61.4,
        3
    ],
    [
        17.695509,
        61.1,
        3
    ],
    [
        17.695509,
        61.1,
        3
    ],
    [
        115.52081,
        49.7,
        3
    ],
    [
        115.52081,
        49.7,
        3
    ],
    [
        125.193504,
        49.4,
        3
    ],
    [
        125.193504,
        49.4,
        4
    ],
    [
        135.78047,
        49.1,
        4
    ],
    [
        135.78047,
        49.1,
        4
    ],
    [
        226.38457,
        44.6,
        4
    ],
    [
        226.38457,
        44.6,
        4
    ],
    [
        234.73677,
        44.6,
        4
    ],
    [
        234.73677,
        44.6,
        4
    ],
    [
        245.45985,
        44.4,
        4
    ],
    [
        245.45985,
        44.4,
        4
    ],
    [
        337.9248,
        37.7,
        4
    ],
    [
        337.9248,
        37.7,
        4
    ],
    [
        346.51764,
        37.7,
        4
    ],
    [
        346.51764,
        37.7,
        4
    ],
    [
        356.77258,
        37.5,
        4
    ],
    [
        356.77258,
        37.5,
        4
    ],
    [
        404.86752,
        35.8,
        4
    ],
    [
        404.86752,
        35.8,
        3
    ],
    [
        423.12936,
        35.9,
        3
    ],
    [
        423.12936,
        35.9,
        3
    ],
    [
        438.89032,
        35.1,
        3
    ],
    [
        438.89032,
        35.1,
        3
    ],
    [
        455.45425,
        34.8,
        3
    ],
    [
        455.45425,
        34.8,
        3
    ],
    [
        523.2523,
        34.1,
        3
    ],
    [
        523.2523,
        34.1,
        3
    ],
    [
        540.3312,
        34,
        3
    ],
    [
        540.3312,
        34,
        1
    ],
    [
        601.0155,
        33.9,
        1
    ],
    [
        601.0155,
        33.9,
        3
    ],
    [
        706.9131,
        34.7,
        3
    ],
    [
        706.9131,
        34.7,
        3
    ],
    [
        811.81445,
        36.5,
        3
    ],
    [
        811.81445,
        36.5,
        3
    ],
    [
        858.59,
        35.8,
        3
    ],
    [
        858.59,
        35.8,
        3
    ],
    [
        862.9434,
        35.8,
        3
    ],
    [
        862.9434,
        35.8,
        3
    ],
    [
        927.5631,
        37.4,
        3
    ],
    [
        927.5631,
        37.4,
        3
    ],
    [
        973.2002,
        38,
        3
    ],
    [
        973.2002,
        38,
        3
    ],
    [
        997.8748,
        38.4,
        3
    ],
    [
        997.8748,
        38.4,
        3
    ],
    [
        1022.82965,
        39.1,
        3
    ],
    [
        1022.82965,
        39.1,
        3
    ],
    [
        1032.4197,
        39.4,
        3
    ],
    [
        1032.4197,
        39.4,
        3
    ],
    [
        1052.804,
        39.7,
        3
    ],
    [
        1052.804,
        39.7,
        3
    ],
    [
        1064.7313,
        40,
        3
    ],
    [
        1064.7313,
        40,
        3
    ],
    [
        1074.0342,
        40.1,
        3
    ],
    [
        1074.0342,
        40.1,
        3
    ],
    [
        1095.5349,
        40.4,
        3
    ],
    [
        1095.5349,
        40.4,
        5
    ],
    [
        1127.7659,
        41,
        5
    ],
    [
        1127.7659,
        41,
        5
    ],
    [
        1135.724,
        41.2,
        5
    ],
    [
        1135.724,
        41.2,
        2
    ],
    [
        1148.5221,
        41.2,
        2
    ],
    [
        1148.5221,
        41.2,
        2
    ],
    [
        1157.6895,
        41.3,
        2
    ],
    [
        1157.6895,
        41.3,
        2
    ],
    [
        1174.6676,
        41.6,
        2
    ],
    [
        1174.6676,
        41.6,
        2
    ],
    [
        1228.0043,
        42.7,
        2
    ],
    [
        1261.1915,
        43.5,
        2
    ],
    [
        1261.1915,
        43.5,
        1
    ],
    [
        1269.2227,
        43.8,
        1
    ],
    [
        1269.2227,
        43.8,
        1
    ],
    [
        1273.3915,
        43.9,
        1
    ],
    [
        1273.3915,
        43.9,
        1
    ],
    [
        1282.6935,
        44.1,
        1
    ],
    [
        1282.6935,
        44.1,
        1
    ],
    [
        1323.4333,
        45.7,
        1
    ],
    [
        1323.4333,
        45.7,
        1
    ],
    [
        1333.9542,
        46.2,
        1
    ],
    [
        1333.9542,
        46.2,
        1
    ],
    [
        1432.4258,
        53.7,
        1
    ],
    [
        1432.4258,
        53.7,
        1
    ],
    [
        1442.0192,
        54.2,
        1
    ],
    [
        1442.0192,
        54.2,
        1
    ],
    [
        1450.5963,
        54.3,
        1
    ],
    [
        1450.5963,
        54.3,
        1
    ],
    [
        1516.9657,
        58.9,
        1
    ],
    [
        1516.9657,
        58.9,
        1
    ],
    [
        1553.6371,
        61.6,
        1
    ],
    [
        1553.6371,
        61.6,
        1
    ],
    [
        1577.9653,
        63.5,
        1
    ],
    [
        1577.9653,
        63.5,
        1
    ],
    [
        1588.13,
        64,
        1
    ],
    [
        1588.13,
        64,
        1
    ],
    [
        1703.2328,
        65.1,
        1
    ],
    [
        1747.1433,
        63.7,
        1
    ],
    [
        1747.1433,
        63.7,
        1
    ],
    [
        1763.6493,
        63.7,
        1
    ],
    [
        1763.6493,
        63.7,
        1
    ],
    [
        1787.0006,
        62.7,
        1
    ],
    [
        1787.0006,
        62.7,
        3
    ],
    [
        1805.1167,
        62.5,
        3
    ],
    [
        1805.1167,
        62.5,
        3
    ],
    [
        1838.7091,
        61.5,
        3
    ],
    [
        1909.953,
        59.4,
        3
    ],
    [
        1909.953,
        59.4,
        3
    ],
    [
        1928.0322,
        59.1,
        3
    ],
    [
        1928.0322,
        59.1,
        2
    ],
    [
        1945.0836,
        58.4,
        2
    ],
    [
        1945.0836,
        58.4,
        2
    ],
    [
        1955.3921,
        58.4,
        2
    ],
    [
        1955.3921,
        58.4,
        1
    ],
    [
        1965.6614,
        58.4,
        1
    ],
    [
        1965.6614,
        58.4,
        1
    ],
    [
        1999.5746,
        59.5,
        1
    ],
    [
        1999.5746,
        59.5,
        1
    ],
    [
        2009.3613,
        59.7,
        1
    ],
    [
        2009.3613,
        59.7,
        1
    ],
    [
        2025.9651,
        60.2,
        1
    ],
    [
        2025.9651,
        60.2,
        1
    ],
    [
        2054.7527,
        60.9,
        1
    ],
    [
        2054.7527,
        60.9,
        1
    ],
    [
        2063.2766,
        61,
        1
    ],
    [
        2063.2766,
        61,
        1
    ],
    [
        2073.3684,
        60.9,
        1
    ],
    [
        2073.3684,
        60.9,
        1
    ],
    [
        2116.16,
        61.3,
        1
    ],
    [
        2116.16,
        61.3,
        1
    ],
    [
        2142.903,
        61.5,
        1
    ],
    [
        2142.903,
        61.5,
        1
    ],
    [
        2169.1323,
        61.9,
        1
    ],
    [
        2169.1323,
        61.9,
        1
    ],
    [
        2222.447,
        62.9,
        1
    ],
    [
        2222.447,
        62.9,
        1
    ],
    [
        2276.1897,
        64,
        1
    ],
    [
        2276.1897,
        64,
        1
    ],
    [
        2366.6685,
        69.7,
        1
    ],
    [
        2366.6685,
        69.7,
        1
    ],
    [
        2390.2976,
        70.7,
        1
    ],
    [
        2390.2976,
        70.7,
        2
    ],
    [
        2400.9788,
        70.4,
        2
    ],
    [
        2532.2021,
        58.6,
        2
    ],
    [
        2532.2021,
        58.6,
        2
    ],
    [
        2539.4692,
        58.7,
        2
    ],
    [
        2539.4692,
        58.7,
        3
    ],
    [
        2547.8296,
        58.6,
        3
    ],
    [
        2547.8296,
        58.6,
        3
    ],
    [
        2633.0266,
        58.4,
        3
    ],
    [
        2633.0266,
        58.4,
        3
    ],
    [
        2640.583,
        58.5,
        3
    ],
    [
        2640.583,
        58.5,
        3
    ],
    [
        2649.358,
        58.6,
        3
    ],
    [
        2649.358,
        58.6,
        3
    ],
    [
        2734.4753,
        61.3,
        3
    ],
    [
        2734.4753,
        61.3,
        3
    ],
    [
        2742.171,
        61.5,
        3
    ],
    [
        2742.171,
        61.5,
        3
    ],
    [
        2752.1028,
        61.5,
        3
    ],
    [
        2752.1028,
        61.5,
        3
    ],
    [
        2784.7056,
        61.5,
        3
    ],
    [
        2784.7056,
        61.5,
        3
    ],
    [
        2834.2898,
        61.6,
        3
    ],
    [
        2834.2898,
        61.6,
        3
    ],
    [
        2841.791,
        61.7,
        3
    ],
    [
        2841.791,
        61.7,
        3
    ],
    [
        2847.2805,
        61.9,
        3
    ],
    [
        2847.2805,
        61.9,
        3
    ],
    [
        2853.2153,
        61.9,
        3
    ],
    [
        2853.2153,
        61.9,
        3
    ],
    [
        2860.244,
        61.8,
        3
    ],
    [
        2860.244,
        61.8,
        3
    ],
    [
        2868.889,
        61.6,
        3
    ],
    [
        2868.889,
        61.6,
        3
    ],
    [
        2954.738,
        58.7,
        3
    ],
    [
        2954.738,
        58.7,
        3
    ],
    [
        2962.5295,
        58.7,
        3
    ],
    [
        2962.5295,
        58.7,
        3
    ],
    [
        2970.3823,
        58.6,
        3
    ],
    [
        2970.3823,
        58.6,
        3
    ],
    [
        3058.3784,
        54.2,
        3
    ],
    [
        3058.3784,
        54.2,
        3
    ],
    [
        3065.7664,
        54.3,
        3
    ],
    [
        3065.7664,
        54.3,
        3
    ],
    [
        3071.541,
        54.2,
        3
    ],
    [
        3071.541,
        54.2,
        3
    ],
    [
        3094.101,
        53.9,
        3
    ],
    [
        3094.101,
        53.9,
        3
    ],
    [
        3203.4712,
        52.4,
        3
    ],
    [
        3203.4712,
        52.4,
        4
    ],
    [
        3348.6628,
        59.1,
        4
    ],
    [
        3348.6628,
        59.1,
        4
    ],
    [
        3356.8953,
        59.1,
        4
    ],
    [
        3356.8953,
        59.1,
        4
    ],
    [
        3365.158,
        59.1,
        4
    ],
    [
        3436.528,
        63.8,
        4
    ],
    [
        3436.528,
        63.8,
        3
    ],
    [
        3523.2876,
        56.6,
        3
    ],
    [
        3523.2876,
        56.6,
        3
    ],
    [
        3586.1438,
        56.9,
        3
    ],
    [
        3586.1438,
        56.9,
        3
    ],
    [
        3600.2817,
        61.3,
        3
    ],
    [
        3600.2817,
        61.3,
        3
    ],
    [
        3609.3,
        60.1,
        3
    ],
    [
        3609.3,
        60.1,
        3
    ],
    [
        3692.7524,
        69.9,
        3
    ],
    [
        3692.7524,
        69.9,
        3
    ],
    [
        3720.3433,
        72.1,
        3
    ],
    [
        3725.5762,
        72.1,
        3
    ],
    [
        3725.5762,
        72.1,
        3
    ],
    [
        3738.775,
        71.2,
        3
    ],
    [
        3738.775,
        71.2,
        3
    ],
    [
        3747.7495,
        71.2,
        3
    ],
    [
        3747.7495,
        71.2,
        3
    ],
    [
        3772.2812,
        73.5,
        3
    ],
    [
        3772.2812,
        73.5,
        3
    ],
    [
        3783.441,
        73.7,
        3
    ],
    [
        3783.441,
        73.7,
        3
    ],
    [
        3795.3298,
        73.8,
        3
    ],
    [
        3795.3298,
        73.8,
        3
    ],
    [
        3838.6768,
        75.6,
        3
    ],
    [
        3838.6768,
        75.6,
        3
    ],
    [
        3895.0193,
        78.1,
        3
    ],
    [
        3895.0193,
        78.1,
        3
    ],
    [
        4015.4568,
        93.7,
        3
    ],
    [
        4015.4568,
        93.7,
        3
    ],
    [
        4072.692,
        88.9,
        3
    ],
    [
        4072.692,
        88.9,
        3
    ],
    [
        4129.2705,
        84.6,
        3
    ],
    [
        4129.2705,
        66.1,
        3
    ]
]
prev_y = elevs[0][1]
climbed = 0
for x, y, _ in elevs:
    if y > prev_y:
        climbed += y - prev_y
    prev_y = y

print(climbed)