import math


def formula(x):
    return math.sin(x) + x - 1


if __name__ == "__main__":
    x = 0
    n = -1
    flag = True

    while True:
        ans = formula(x)
        print('{0:.32f}'.format(x), ans)

        if flag and ans < 0:
            flag = False
            n -= 1
        elif not flag and ans > 0:
            flag = True
            n -= 1

        if flag:
            x -= math.pow(10, n)
        else:
            x += math.pow(10, n)

# result
# 0.00000000000000000000000000000000 -1.0
# 0.01000000000000000020816681711722 -0.9800001666658333
# 0.02000000000000000041633363423443 -0.9600013333066669
# 0.02999999999999999888977697537484 -0.9400044997975043
# 0.04000000000000000083266726846887 -0.9200106658133659
# 0.05000000000000000277555756156289 -0.9000208307293217
# 0.06000000000000000471844785465692 -0.8800359935205554
# 0.07000000000000000666133814775094 -0.8600571526624672
# 0.08000000000000000166533453693773 -0.8400853060308273
# 0.08999999999999999666933092612453 -0.820121450801989
# 0.09999999999999999167332731531133 -0.8001665833531719
# 0.10999999999999998667732370449812 -0.7802216991628252
# 0.11999999999999998168132009368492 -0.7602877927110807
# 0.12999999999999997668531648287171 -0.7403658573803051
# 0.13999999999999998556710067987296 -0.7204568853557636
# 0.14999999999999999444888487687422 -0.7005618675264008
# 0.16000000000000000333066907387547 -0.6806817933857541
# 0.17000000000000001221245327087672 -0.6608176509330039
# 0.18000000000000002109423746787797 -0.6409704265741758
# 0.19000000000000002997602166487923 -0.6211411050234994
# 0.20000000000000003885780586188048 -0.6013306692049387
# 0.21000000000000004773959005888173 -0.5815401001539003
# 0.22000000000000005662137425588298 -0.5617703769191306
# 0.23000000000000006550315845288424 -0.5420224764648115
# 0.24000000000000007438494264988549 -0.5222973735728653
# 0.25000000000000005551115123125783 -0.5025960407454769
# 0.26000000000000006439293542825908 -0.4829194481078447
# 0.27000000000000007327471962526033 -0.4632685633111687
# 0.28000000000000008215650382226158 -0.4436443514358861
# 0.29000000000000009103828801926284 -0.4240477748951643
# 0.30000000000000009992007221626409 -0.40447979333866024
# 0.31000000000000010880185641326534 -0.3849413635565563
# 0.32000000000000011768364061026659 -0.36543343938388206
# 0.33000000000000012656542480726785 -0.3459569716051314
# 0.34000000000000013544720900426910 -0.3265129078591853
# 0.35000000000000014432899320127035 -0.3071021925445483
# 0.36000000000000015321077739827160 -0.2877257667249098
# 0.37000000000000016209256159527285 -0.26838456803503763
# 0.38000000000000017097434579227411 -0.24907953058701704
# 0.39000000000000017985612998927536 -0.22981158487683828
# 0.40000000000000018873791418627661 -0.21058165769134907
# 0.41000000000000019761969838327786 -0.1913906720155767
# 0.42000000000000020650148258027912 -0.17223954694042942
# 0.43000000000000021538326677728037 -0.1531291975707888
# 0.44000000000000022426505097428162 -0.13406053493400005
# 0.45000000000000023314683517128287 -0.11503446588876942
# 0.46000000000000024202861936828413 -0.09605189303447981
# 0.47000000000000025091040356528538 -0.0771137146209313
# 0.48000000000000025979218776228663 -0.05822082445851662
# 0.49000000000000026867397195928788 -0.03937411182884154
# 0.50000000000000022204460492503131 -0.02057446139579655
# 0.51000000000000023092638912203256 -0.001822753117092013
# 0.52000000000000023980817331903381 0.016880137843737097
# 0.51900000000000023891999489933369 0.015012070368647823
# 0.51800000000000023803181647963356 0.013143506881529543
# 0.51700000000000023714363805993344 0.011274448250945479
# 0.51600000000000023625545964023331 0.009404895345954234
# 0.51500000000000023536728122053319 0.007534849036109126
# 0.51400000000000023447910280083306 0.005664310191455746
# 0.51300000000000023359092438113294 0.0037932796825332904
# 0.51200000000000023270274596143281 0.0019217583803721183
# 0.51100000000000023181456754173269 4.974715649308514e-05
# 0.51000000000000023092638912203256 -0.001822753117092013
# 0.51010000000000021991297671775101 -0.0016354811073592268
# 0.51020000000000020889956431346945 -0.0014482139802715066
# 0.51030000000000019788615190918790 -0.0012609517367017098
# 0.51040000000000018687273950490635 -0.0010736943775223606
# 0.51050000000000017585932710062480 -0.0008864419036060944
# 0.51060000000000016484591469634324 -0.0006991943158253244
# 0.51070000000000015383250229206169 -0.0005119516150526859
# 0.51080000000000014281908988778014 -0.0003247138021604812
# 0.51090000000000013180567748349858 -0.00013748087802123443
# 0.51100000000000012079226507921703 4.97471564928631e-05
# 0.51099000000000016630252730465145 3.102457309966944e-05
# 0.51098000000000021181278953008587 1.2301940802261768e-05
# 0.51097000000000025732305175552028 -6.420740398471736e-06
# 0.51097100000000028607871627173154 -4.548470077692102e-06
# 0.51097200000000031483438078794279 -2.676200246076732e-06
# 0.51097300000000034359004530415405 -8.039309032925601e-07
# 0.51097400000000037234570982036530 1.0683379503273471e-06
# 0.51097390000000042498129460000200 8.811110872031236e-07
# 0.51097380000000047761687937963870 6.938842189718741e-07
# 0.51097370000000053025246415927541 5.066573458556434e-07
# 0.51097360000000058288804893891211 3.194304678544313e-07
# 0.51097350000000063552363371854881 1.3220358519028252e-07
# 0.51097340000000068815921849818551 -5.5023302580892164e-08
# 0.51097341000000073840681125147967 -3.6300613404094406e-08
# 0.51097342000000078865440400477382 -1.7577924449341253e-08
# 0.51097343000000083890199675806798 1.1447647274565043e-09
# 0.51097342900000086718392822149326 -7.275042790411135e-10
# 0.51097342910000087545796532140230 -5.402773783913517e-10
# 0.51097342920000088373200242131134 -3.5305047774158993e-10
# 0.51097342930000089200603952122037 -1.6582357709182816e-10
# 0.51097342940000090028007662112941 2.1403323557933618e-11
# 0.51097342939000089945267291113851 2.680744515259903e-12
# 0.51097342938000089862526920114760 -1.6042056572018737e-11
# 0.51097342938100087650354907964356 -1.4169776463290873e-11
# 0.51097342938200085438182895813952 -1.2297496354563009e-11
# 0.51097342938300083226010883663548 -1.0425327268137607e-11
# 0.51097342938400081013838871513144 -8.553158181712206e-12
# 0.51097342938500078801666859362740 -6.680878072984342e-12
# 0.51097342938600076589494847212336 -4.808597964256478e-12
# 0.51097342938700074377322835061932 -2.9364288778310765e-12
# 0.51097342938800072165150822911528 -1.0641487691032125e-12
# 0.51097342938900069952978810761124 8.080203173221889e-13
# 0.51097342938890066843526938100695 6.208367153703875e-13
# 0.51097342938880063734075065440265 4.334310688136611e-13
# 0.51097342938870060624623192779836 2.462474668618597e-13
# 0.51097342938860057515171320119407 5.88418203051333e-14
# 0.51097342938850054405719447458978 -1.283417816466681e-13
# 0.51097342938851053606441610099864 -1.0969003483296547e-13
# 0.51097342938852052807163772740751 -9.103828801926284e-14
# 0.51097342938853052007885935381637 -7.227551890309769e-14
# 0.51097342938854051208608098022523 -5.3512749786932545e-14
# 0.51097342938855050409330260663410 -3.4861002973229915e-14
# 0.51097342938856049610052423304296 -1.6209256159527285e-14
# 0.51097342938857048810774585945182 2.6645352591003757e-15
# 0.51097342938856948890702369681094 6.661338147750939e-16
# 0.51097342938856848970630153417005 -1.1102230246251565e-15
# 0.51097342938856860072860399668571 -8.881784197001252e-16
# 0.51097342938856871175090645920136 -6.661338147750939e-16
# 0.51097342938856882277320892171701 -5.551115123125783e-16
# 0.51097342938856893379551138423267 -3.3306690738754696e-16
# 0.51097342938856904481781384674832 -1.1102230246251565e-16
# 0.51097342938856915584011630926398 0.0

import math


def formula(x):
    return math.sin(x) + x - 1


if __name__ == "__main__":
    x = 0
    n = -1
    flag = True

    while True:
        ans = formula(x)
        print('{0:.32f}'.format(x), ans)

        if flag and ans < 0:
            flag = False
            n -= 1
        elif not flag and ans > 0:
            flag = True
            n -= 1

        if flag:
            x -= math.pow(10, n)
        else:
            x += math.pow(10, n)

# result
# 0.00000000000000000000000000000000 -1.0
# 0.01000000000000000020816681711722 -0.9800001666658333
# 0.02000000000000000041633363423443 -0.9600013333066669
# 0.02999999999999999888977697537484 -0.9400044997975043
# 0.04000000000000000083266726846887 -0.9200106658133659
# 0.05000000000000000277555756156289 -0.9000208307293217
# 0.06000000000000000471844785465692 -0.8800359935205554
# 0.07000000000000000666133814775094 -0.8600571526624672
# 0.08000000000000000166533453693773 -0.8400853060308273
# 0.08999999999999999666933092612453 -0.820121450801989
# 0.09999999999999999167332731531133 -0.8001665833531719
# 0.10999999999999998667732370449812 -0.7802216991628252
# 0.11999999999999998168132009368492 -0.7602877927110807
# 0.12999999999999997668531648287171 -0.7403658573803051
# 0.13999999999999998556710067987296 -0.7204568853557636
# 0.14999999999999999444888487687422 -0.7005618675264008
# 0.16000000000000000333066907387547 -0.6806817933857541
# 0.17000000000000001221245327087672 -0.6608176509330039
# 0.18000000000000002109423746787797 -0.6409704265741758
# 0.19000000000000002997602166487923 -0.6211411050234994
# 0.20000000000000003885780586188048 -0.6013306692049387
# 0.21000000000000004773959005888173 -0.5815401001539003
# 0.22000000000000005662137425588298 -0.5617703769191306
# 0.23000000000000006550315845288424 -0.5420224764648115
# 0.24000000000000007438494264988549 -0.5222973735728653
# 0.25000000000000005551115123125783 -0.5025960407454769
# 0.26000000000000006439293542825908 -0.4829194481078447
# 0.27000000000000007327471962526033 -0.4632685633111687
# 0.28000000000000008215650382226158 -0.4436443514358861
# 0.29000000000000009103828801926284 -0.4240477748951643
# 0.30000000000000009992007221626409 -0.40447979333866024
# 0.31000000000000010880185641326534 -0.3849413635565563
# 0.32000000000000011768364061026659 -0.36543343938388206
# 0.33000000000000012656542480726785 -0.3459569716051314
# 0.34000000000000013544720900426910 -0.3265129078591853
# 0.35000000000000014432899320127035 -0.3071021925445483
# 0.36000000000000015321077739827160 -0.2877257667249098
# 0.37000000000000016209256159527285 -0.26838456803503763
# 0.38000000000000017097434579227411 -0.24907953058701704
# 0.39000000000000017985612998927536 -0.22981158487683828
# 0.40000000000000018873791418627661 -0.21058165769134907
# 0.41000000000000019761969838327786 -0.1913906720155767
# 0.42000000000000020650148258027912 -0.17223954694042942
# 0.43000000000000021538326677728037 -0.1531291975707888
# 0.44000000000000022426505097428162 -0.13406053493400005
# 0.45000000000000023314683517128287 -0.11503446588876942
# 0.46000000000000024202861936828413 -0.09605189303447981
# 0.47000000000000025091040356528538 -0.0771137146209313
# 0.48000000000000025979218776228663 -0.05822082445851662
# 0.49000000000000026867397195928788 -0.03937411182884154
# 0.50000000000000022204460492503131 -0.02057446139579655
# 0.51000000000000023092638912203256 -0.001822753117092013
# 0.52000000000000023980817331903381 0.016880137843737097
# 0.51900000000000023891999489933369 0.015012070368647823
# 0.51800000000000023803181647963356 0.013143506881529543
# 0.51700000000000023714363805993344 0.011274448250945479
# 0.51600000000000023625545964023331 0.009404895345954234
# 0.51500000000000023536728122053319 0.007534849036109126
# 0.51400000000000023447910280083306 0.005664310191455746
# 0.51300000000000023359092438113294 0.0037932796825332904
# 0.51200000000000023270274596143281 0.0019217583803721183
# 0.51100000000000023181456754173269 4.974715649308514e-05
# 0.51000000000000023092638912203256 -0.001822753117092013
# 0.51010000000000021991297671775101 -0.0016354811073592268
# 0.51020000000000020889956431346945 -0.0014482139802715066
# 0.51030000000000019788615190918790 -0.0012609517367017098
# 0.51040000000000018687273950490635 -0.0010736943775223606
# 0.51050000000000017585932710062480 -0.0008864419036060944
# 0.51060000000000016484591469634324 -0.0006991943158253244
# 0.51070000000000015383250229206169 -0.0005119516150526859
# 0.51080000000000014281908988778014 -0.0003247138021604812
# 0.51090000000000013180567748349858 -0.00013748087802123443
# 0.51100000000000012079226507921703 4.97471564928631e-05
# 0.51099000000000016630252730465145 3.102457309966944e-05
# 0.51098000000000021181278953008587 1.2301940802261768e-05
# 0.51097000000000025732305175552028 -6.420740398471736e-06
# 0.51097100000000028607871627173154 -4.548470077692102e-06
# 0.51097200000000031483438078794279 -2.676200246076732e-06
# 0.51097300000000034359004530415405 -8.039309032925601e-07
# 0.51097400000000037234570982036530 1.0683379503273471e-06
# 0.51097390000000042498129460000200 8.811110872031236e-07
# 0.51097380000000047761687937963870 6.938842189718741e-07
# 0.51097370000000053025246415927541 5.066573458556434e-07
# 0.51097360000000058288804893891211 3.194304678544313e-07
# 0.51097350000000063552363371854881 1.3220358519028252e-07
# 0.51097340000000068815921849818551 -5.5023302580892164e-08
# 0.51097341000000073840681125147967 -3.6300613404094406e-08
# 0.51097342000000078865440400477382 -1.7577924449341253e-08
# 0.51097343000000083890199675806798 1.1447647274565043e-09
# 0.51097342900000086718392822149326 -7.275042790411135e-10
# 0.51097342910000087545796532140230 -5.402773783913517e-10
# 0.51097342920000088373200242131134 -3.5305047774158993e-10
# 0.51097342930000089200603952122037 -1.6582357709182816e-10
# 0.51097342940000090028007662112941 2.1403323557933618e-11
# 0.51097342939000089945267291113851 2.680744515259903e-12
# 0.51097342938000089862526920114760 -1.6042056572018737e-11
# 0.51097342938100087650354907964356 -1.4169776463290873e-11
# 0.51097342938200085438182895813952 -1.2297496354563009e-11
# 0.51097342938300083226010883663548 -1.0425327268137607e-11
# 0.51097342938400081013838871513144 -8.553158181712206e-12
# 0.51097342938500078801666859362740 -6.680878072984342e-12
# 0.51097342938600076589494847212336 -4.808597964256478e-12
# 0.51097342938700074377322835061932 -2.9364288778310765e-12
# 0.51097342938800072165150822911528 -1.0641487691032125e-12
# 0.51097342938900069952978810761124 8.080203173221889e-13
# 0.51097342938890066843526938100695 6.208367153703875e-13
# 0.51097342938880063734075065440265 4.334310688136611e-13
# 0.51097342938870060624623192779836 2.462474668618597e-13
# 0.51097342938860057515171320119407 5.88418203051333e-14
# 0.51097342938850054405719447458978 -1.283417816466681e-13
# 0.51097342938851053606441610099864 -1.0969003483296547e-13
# 0.51097342938852052807163772740751 -9.103828801926284e-14
# 0.51097342938853052007885935381637 -7.227551890309769e-14
# 0.51097342938854051208608098022523 -5.3512749786932545e-14
# 0.51097342938855050409330260663410 -3.4861002973229915e-14
# 0.51097342938856049610052423304296 -1.6209256159527285e-14
# 0.51097342938857048810774585945182 2.6645352591003757e-15
# 0.51097342938856948890702369681094 6.661338147750939e-16
# 0.51097342938856848970630153417005 -1.1102230246251565e-15
# 0.51097342938856860072860399668571 -8.881784197001252e-16
# 0.51097342938856871175090645920136 -6.661338147750939e-16
# 0.51097342938856882277320892171701 -5.551115123125783e-16
# 0.51097342938856893379551138423267 -3.3306690738754696e-16
# 0.51097342938856904481781384674832 -1.1102230246251565e-16
# 0.51097342938856915584011630926398 0.0

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