from flask import Flask, render_template, request, redirect, url_for, session import random app = Flask(__name__) app.secret_key = 'your_secret_key_here' # セッションの安全な署名に必要なキー questions:dict[str,float]={ "MgCl2": 95.0, "MgO": 40.0, "MgF2": 62.0, "MgS": 56.0, "Mg(OH)2": 58.0, "MgI2": 278.0, "CaCl2": 111.0, "CaO": 56.0, "CaF2": 78.0, "CaS": 72.0, "Ca(OH)2": 74.0, "CaI2": 294.0, "ZnCl2": 136.0, "ZnO": 81.0, "ZnF2": 103.0, "ZnS": 97.0, "Zn(OH)2": 99.0, "ZnI2": 319.0, "NaCl": 58.5, "Na2O": 62.0, "NaF": 42.0, "Na2S": 78.0, "NaOH": 40.0, "NaI": 150.0, "KCl": 74.5, "K2O": 94.0, "KF": 58.0, "K2S": 110.0, "KOH": 56.0, "KI": 166.0, "HCl": 36.5, "H2O": 18.0, "HF": 20.0, "H2S": 34.0, "HOH": 18.0, "HI": 128.0, "CuCl": 99.0, "Cu2O": 143.0, "CuF": 82.5, "Cu2S": 159.0, "CuOH": 80.5, "CuI": 190.5, "CuCl2": 134.5, "CuO": 79.5, "CuF2": 101.5, "CuS": 95.5, "Cu(OH)2": 97.5, "CuI2": 317.5, "AgCl": 143.5, "Ag2O": 232.0, "AgF": 127.0, "Ag2S": 248.0, "AgOH": 125.0, "AgI": 235.0, "BaCl2": 208.0, "BaO": 153.0, "BaF2": 175.0, "BaS": 169.0, "Ba(OH)2": 171.0, "BaI2": 391.0, "FeCl2": 127.0, "FeO": 72.0, "FeF2": 94.0, "FeS": 88.0, "Fe(OH)2": 90.0, "FeI2": 310.0, "MnCl2": 126.0, "MnO": 71.0, "MnF2": 93.0, "MnS": 87.0, "Mn(OH)2": 89.0, "MnI2": 309.0, "PbCl2": 278.0, "PbO": 223.0, "PbF2": 245.0, "PbS": 239.0, "Pb(OH)2": 241.0, "PbI2": 461.0, "AlCl3": 133.5, "Al2O3": 102.0, "AlF3": 84.0, "Al2S3": 150.0, "Al(OH)3": 78.0, "AlI3": 408.0, "FeCl3": 162.5, "Fe2O3": 160.0, "FeF3": 113.0, "Fe2S3": 208.0, "Fe(OH)3": 107.0, "FeI3": 437.0, "NH4Cl": 53.5, "(NH4)2O": 52.0, "NH4F": 37.0, "(NH4)2S": 68.0, "NH4OH": 35.0, "NH4I": 145.0, "MgSO4": 120.0, "MgCO3": 84.0, "MgC2O4": 112.0, "MgCrO4": 140.0, "MgCr2O7": 240.0, "MgS2O3": 136.0, "Mg3(PO4)2": 262.0, "CaSO4": 136.0, "CaCO3": 100.0, "CaC2O4": 128.0, "CaCrO4": 156.0, "CaCr2O7": 256.0, "CaS2O3": 152.0, "Ca3(PO4)2": 310.0, "ZnSO4": 161.0, "ZnCO3": 125.0, "ZnC2O4": 153.0, "ZnCrO4": 181.0, "ZnCr2O": 185.0, "ZnS2O3": 177.0, "Zn3(PO4)2": 385.0, "Na2SO4": 142.0, "Na2CO3": 106.0, "Na2C2O4": 134.0, "Na2CrO4": 162.0, "Na2Cr2O7": 262.0, "Na2S2O3": 158.0, "Na3PO4": 164.0, "K2SO4": 174.0, "K2CO3": 138.0, "K2C2O4": 166.0, "K2CrO4": 194.0, "K2Cr2O7": 294.0, "K2S2O3": 190.0, "K3PO4": 212.0, "H2SO4": 98.0, "H2CO3": 62.0, "H2C2O4": 90.0, "H2CrO4": 118.0, "H2Cr2O7": 218.0, "H2S2O3": 114.0, "H3PO4": 98.0, "Cu2SO4": 223.0, "Cu2CO3": 187.0, "Cu2C2O4": 215.0, "Cu2CrO4": 243.0, "Cu2Cr2O7": 343.0, "Cu2S2O3": 239.0, "Cu3PO4": 285.5, "CuSO4": 159.5, "CuCO3": 123.5, "CuC2O4": 151.5, "CuCrO4": 179.5, "CuCr2O7": 279.5, "CuS2O3": 175.5, "Cu3(PO4)2": 380.5, "Ag2SO4": 312.0, "Ag2CO3": 276.0, "Ag2C2O4": 304.0, "Ag2CrO4": 332.0, "Ag2Cr2O7": 432.0, "Ag2S2O3": 328.0, "Ag3PO4": 419.0, "BaSO4": 233.0, "BaCO3": 197.0, "BaC2O4": 225.0, "BaCrO4": 253.0, "BaCr2O7": 353.0, "BaS2O3": 249.0, "Ba3(PO4)2": 601.0, "FeSO4": 152.0, "FeCO3": 116.0, "FeC2O4": 144.0, "FeCrO4": 172.0, "FeCr2O7": 272.0, "FeS2O3": 168.0, "Fe3(PO4)2": 358.0, "MnSO4": 151.0, "MnCO3": 115.0, "MnC2O4": 143.0, "MnCrO4": 171.0, "MnCr2O)": 175.0, "MnS2O3": 167.0, "Mn3(PO4)2": 355.0, "PbSO4": 303.0, "PbCO3": 267.0, "PbC2O4": 295.0, "PbCrO4": 323.0, "PbCr2O7": 423.0, "PbS2O3": 319.0, "Pb3(PO4)2": 811.0, "Al2(SO4)3": 342.0, "Al2(CO3)3": 234.0, "Al2(C2O4)3": 318.0, "Al2(CrO4)3": 402.0, "Al2(Cr2O7)3": 702.0, "Al2(S2O3)3": 390.0, "AlPO4": 122.0, "Fe2(SO4)3": 400.0, "Fe2(CO3)3": 292.0, "Fe2(C2O4)3": 376.0, "Fe2(CrO4)3": 460.0, "Fe2(Cr2O7)3": 760.0, "Fe2(S2O3)3": 448.0, "FePO4": 151.0, "Mg(NO3)2": 148.0, "Mg(CH3COO)2": 142.0, "Mg(MnO4)2": 262.0, "Ca(NO3)2": 164.0, "Ca(CH3COO)2": 158.0, "Ca(MnO4)2": 278.0, "Zn(NO3)2": 189.0, "Zn(CH3COO)2": 183.0, "Zn(MnO4)2": 303.0, "NaNO3": 85.0, "Na(CH3COO)": 82.0, "Na(MnO4)": 142.0, "KNO3": 101.0, "K(CH3COO)": 98.0, "K(MnO4)": 158.0, "HNO3": 63.0, "HCH3COO": 60.0, "HMnO4": 120.0, "CuNO3": 125.5, "CuCH3COO": 122.5, "CuMnO4": 182.5, "Cu(NO3)2": 187.5, "Cu(CH3COO)2": 181.5, "Cu(MnO4)2": 301.5, "AgNO3": 170.0, "AgCH3COO": 167.0, "AgMnO4": 227.0, "Ba(NO3)2": 261.0, "Ba(CH3COO)2": 255.0, "Ba(MnO4)2": 375.0, "Fe(NO3)2": 180.0, "Fe(CH3COO)2": 174.0, "Fe(MnO4)2": 294.0, "Mn(NO3)2": 179.0, "Mn(CH3COO)2": 173.0, "MnNO3": 117.0, "MnCH3COO": 114.0, "Mn(MnO4)2": 293.0, "Pb(NO3)2": 331.0, "Pb(CH3COO)2": 325.0, "Pb(MnO4)2": 445.0, "Al(NO3)3": 213.0, "Al(CH3COO)3": 204.0, "Al(MnO4)3": 384.0, "Fe(NO3)3": 242.0, "Fe(CH3COO)3": 233.0, "Fe(MnO4)3": 413.0, "Mn(NO3)3": 241.0, "Mn(CH3COO)3": 232.0, "Mn(MnO4)3": 412.0, "Pb(NO3)3": 393.0, "Pb(CH3COO)3": 384.0, "Pb(MnO4)3": 564.0, "Al(NO3)2": 151.0, "Al(CH3COO)2": 145.0, "Al(MnO4)2": 265.0, } def get_random_question(): question = random.choice(list(questions.keys())) return question, questions[question] @app.route('/', methods=['GET', 'POST']) def quiz(): if 'current_question' not in session: # セッションに現在の問題がない場合は新しいものを取得 session['current_question'], session['current_answer'] = get_random_question() result = None if request.method == 'POST': user_input = request.form['user_input'] if float(user_input) == session['current_answer']: result = '正解です！' else: result = '不正解です。正解は{}です。'.format(session['current_answer']) return render_template('quiz.html', question=session['current_question'], result=result) @app.route('/next', methods=['POST']) def next_question(): session.pop('current_question') # 現在の問題をセッションから削除 session.pop('current_answer') return redirect(url_for('quiz')) if __name__ == '__main__': app.run(debug=True, port=7860, host="0.0.0.0")