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  1. #include <stdio.h>
  2. int main(void) {
  3. 	double a[200],b[200],max,min;
  4. 	int i;
  5. 	for(i=0;i<200;i++){
  6. 		scanf("%lf,%lf",&a[i],&b[i]);
  7. 	}
  8. 	max=b[0];
  9. 	min=100;
  10. 	for(i=1;i<200;i++){
  11. 		if(a[i]==0)break;
  12. 		if(max!=0){
  13. 		if(max<=b[i])max=b[i];
  14. 		else{
  15. 			if(b[i-1]>=3.5)printf("%lf,%lf\n",a[i-1],b[i-1]);
  16. 			max=0;
  17. 		}
  18. 		}
  19. 		else {
  20. 			if(min>=b[i])min=b[i];
  21. 			else{
  22. 				max=b[i];
  23. 				min=100;
  24. 			}
  25. 		}
  26. 	}
  27. 	return 0;
  28. }
  29.  
Success #stdin #stdout 0.01s 5328KB
comments (?)
stdin 
0.000000,2.388008
0.100000,2.398198
0.200000,2.428766
0.300000,2.446597
0.400000,2.612174
0.500000,2.601984
0.600000,2.686046
0.700000,2.795582
0.800000,2.933138
0.900000,3.167493
1.000000,3.218439
1.100000,3.032484
1.200000,2.752277
1.300000,2.642742
1.400000,2.479712
1.500000,2.466976
1.600000,2.464428
1.700000,2.469523
1.800000,2.479712
1.900000,2.433860
2.000000,2.459334
2.100000,2.449144
2.200000,2.423671
2.300000,2.413482
2.400000,2.413482
2.500000,2.398198
2.600000,2.403292
2.700000,2.400745
2.800000,2.663120
2.900000,3.055410
3.000000,2.925496
3.100000,2.823602
3.200000,2.795582
3.300000,2.561227
3.400000,2.487354
3.500000,2.436408
3.600000,2.459334
3.700000,2.464428
3.800000,2.428766
3.900000,2.436408
4.000000,2.413482
4.100000,2.408387
4.200000,2.456786
4.300000,2.431313
4.400000,2.703878
4.500000,2.925496
4.600000,2.864360
4.700000,2.894928
4.800000,2.759919
4.900000,2.512828
5.000000,2.456786
5.100000,2.426218
5.200000,2.530659
5.300000,2.500091
5.400000,2.525564
5.500000,2.696236
5.600000,2.703878
5.700000,2.584153
5.800000,2.617268
5.900000,2.905117
6.000000,2.805771
6.100000,2.956064
6.200000,3.040126
6.300000,3.134377
6.400000,2.874549
6.500000,2.515375
6.600000,2.449144
6.700000,2.520470
6.800000,2.609626
6.900000,2.525564
7.000000,2.418576
7.100000,2.441502
7.200000,2.403292
7.300000,2.398198
7.400000,2.393103
7.500000,2.398198
7.600000,2.403292
7.700000,2.441502
7.800000,2.828697
7.900000,3.057957
8.000000,3.220987
8.100000,3.185324
8.200000,2.805771
8.300000,2.708972
8.400000,2.563774
8.500000,2.466976
8.600000,2.525564
8.700000,2.540848
8.800000,2.505186
8.900000,2.459334
9.000000,2.502638
9.100000,2.673310
9.200000,3.055410
9.300000,3.083431
9.400000,3.139472
9.500000,3.162398
9.600000,2.912759
9.700000,2.596890
9.800000,2.484807
9.900000,2.489902
10.000000,2.456786
10.100000,2.556132
10.200000,2.469523
10.300000,2.479712
10.400000,2.683499
10.500000,2.813413
10.600000,2.986632
10.700000,3.040126
10.800000,3.358543
10.900000,3.424773
11.000000,3.394205
11.100000,3.389111
11.200000,2.795582
11.300000,2.568869
11.400000,2.520470
11.500000,2.627458
11.600000,2.665668
11.700000,2.627458
11.800000,2.454239
11.900000,2.438955
12.000000,2.479712
12.100000,2.474618
12.200000,2.477165
12.300000,2.604532
12.400000,2.986632
12.500000,3.254102
12.600000,3.299954
12.700000,3.129283
12.800000,2.790487
12.900000,2.614721
13.000000,2.596890
13.100000,2.581606
13.200000,2.673310
13.300000,2.576511
13.400000,2.494996
13.500000,2.456786
13.600000,2.441502
13.700000,2.459334
13.800000,2.464428
13.900000,2.505186
14.000000,2.884739
14.100000,2.963706
14.200000,3.035031
14.300000,2.854171
14.400000,2.510280
14.500000,2.459334
14.600000,2.459334
14.700000,2.438955
14.800000,2.444050
14.900000,2.489902
15.000000,2.566322
15.100000,2.782845
15.200000,3.131830
15.300000,3.047768
15.400000,2.996821
15.500000,2.645289
15.600000,2.650384
15.700000,2.652931
15.800000,2.449144
15.900000,2.436408
16.000000,2.505186
16.100000,2.497544
16.200000,2.545943
16.300000,2.856718
16.400000,3.152209
16.500000,3.325427
16.600000,3.355995
16.700000,3.394205
16.800000,3.223534
16.900000,2.772656
17.000000,2.729351
17.100000,2.545943
17.200000,2.477165
17.300000,2.828697
17.400000,2.810866
17.500000,2.693688
17.600000,2.787940
17.700000,2.831244
17.800000,3.124188
17.900000,3.320333
18.000000,3.264291
18.100000,3.068147
18.200000,3.009558
18.300000,2.765014
18.400000,2.721709
18.500000,2.752277
18.600000,2.724256
18.700000,2.543396
18.800000,2.449144
18.900000,2.464428
19.000000,2.489902
19.100000,2.474618
19.200000,2.477165
19.300000,2.523017
19.400000,2.928043
19.500000,3.142019
19.600000,3.251555
19.700000,3.154756
19.800000,2.917854
19.900000,2.691141
stdout 
Standard output is empty
https://ideone.com/45fh3X
language:
C (gcc 8.3)
created:
5 days ago
visibility:
public

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