Cody

# Problem 29. Nearest Numbers

Solution 2201750

Submitted on 9 Apr 2020 by Daniel Moreton
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
A = [30 46 16 -46 35 44 18 26 25 -10]; correct = [8 9]; [i1 i2] = nearestNumbers(A); assert(isequal([i1 i2],correct))

x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = 30 x_tmp = 46 16 -46 35 44 18 26 25 -10 minDifference = 4 index1 = 1 index2 = 8 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = 46 x_tmp = 30 16 -46 35 44 18 26 25 -10 minDifference = 2 index1 = 2 index2 = 6 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = 16 x_tmp = 30 46 -46 35 44 18 26 25 -10 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = -46 x_tmp = 30 46 16 35 44 18 26 25 -10 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = 35 x_tmp = 30 46 16 -46 44 18 26 25 -10 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = 44 x_tmp = 30 46 16 -46 35 18 26 25 -10 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = 18 x_tmp = 30 46 16 -46 35 44 26 25 -10 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = 26 x_tmp = 30 46 16 -46 35 44 18 25 -10 minDifference = 1 index1 = 8 index2 = 9 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = 25 x_tmp = 30 46 16 -46 35 44 18 26 -10 x_tmp = 30 46 16 -46 35 44 18 26 25 -10 num = -10 x_tmp = 30 46 16 -46 35 44 18 26 25

2   Pass
A = [1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829]; correct = [3 9]; [i1 i2] = nearestNumbers(A); assert(isequal([i1 i2],correct))

x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = 1555 x_tmp = -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 minDifference = 394 index1 = 1 index2 = 9 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = -3288 x_tmp = 1555 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = 2061 x_tmp = 1555 -3288 -4681 -2230 -4538 -4028 3235 1949 -1829 minDifference = 112 index1 = 3 index2 = 9 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = -4681 x_tmp = 1555 -3288 2061 -2230 -4538 -4028 3235 1949 -1829 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = -2230 x_tmp = 1555 -3288 2061 -4681 -4538 -4028 3235 1949 -1829 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = -4538 x_tmp = 1555 -3288 2061 -4681 -2230 -4028 3235 1949 -1829 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = -4028 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 3235 1949 -1829 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = 3235 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 1949 -1829 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = 1949 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 -1829 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949 -1829 num = -1829 x_tmp = 1555 -3288 2061 -4681 -2230 -4538 -4028 3235 1949

3   Pass
A = [-1 1 10 -10]; correct = [1 2]; [i1 i2] = nearestNumbers(A); assert(isequal([i1 i2],correct))

x_tmp = -1 1 10 -10 num = -1 x_tmp = 1 10 -10 minDifference = 2 index1 = 1 index2 = 2 x_tmp = -1 1 10 -10 num = 1 x_tmp = -1 10 -10 x_tmp = -1 1 10 -10 num = 10 x_tmp = -1 1 -10 x_tmp = -1 1 10 -10 num = -10 x_tmp = -1 1 10

4   Pass
A = [0 1000 -2000 1001 0]; correct = [1 5]; [i1 i2] = nearestNumbers(A); assert(isequal([i1 i2],correct))

x_tmp = 0 1000 -2000 1001 0 num = 0 x_tmp = 1000 -2000 1001 0 minDifference = 0 index1 = 1 index2 = 5 x_tmp = 0 1000 -2000 1001 0 num = 1000 x_tmp = 0 -2000 1001 0 x_tmp = 0 1000 -2000 1001 0 num = -2000 x_tmp = 0 1000 1001 0 x_tmp = 0 1000 -2000 1001 0 num = 1001 x_tmp = 0 1000 -2000 0 x_tmp = 0 1000 -2000 1001 0 num = 0 x_tmp = 0 1000 -2000 1001

5   Pass
A = [1:1000 0.5]; correct = [1 1001]; [i1 i2] = nearestNumbers(A); assert(isequal([i1 i2],correct))

x_tmp = 1.0e+03 * Columns 1 through 18 0.0010 0.0020 0.0030 0.0040 0.0050 0.0060 0.0070 0.0080 0.0090 0.0100 0.0110 0.0120 0.0130 0.0140 0.0150 0.0160 0.0170 0.0180 Columns 19 through 36 0.0190 0.0200 0.0210 0.0220 0.0230 0.0240 0.0250 0.0260 0.0270 0.0280 0.0290 0.0300 0.0310 0.0320 0.0330 0.0340 0.0350 0.0360 Columns 37 through 54 0.0370 0.0380 0.0390 0.0400 0.0410 0.0420 0.0430 0.0440 0.0450 0.0460 0.0470 0.0480 0.0490 0.0500 0.0510 0.0520 0.0530 0.0540 Columns 55 through 72 0.0550 0.0560 0.0570 0.0580 0.0590 0.0600 0.0610 0.0620 0.0630 0.0640 0.0650 0.0660 0.0670 0.0680 0.0690 0.0700 0.0710 0.0720 Columns 73 through 90 0.0730 0.0740 0.0750 0.0760 0.0770 0.0780 0.0790 0.0800 0.0810 0.0820 0.0830 0.0840 0.0850 0.0860 0.0870 0.0880 0.0890 0.0900 Columns 91 through 108 0.0910 0.0920 0.0930 0.0940 0.0950 0.0960 0.0970 0.0980 0.0990 0.1000 0.1010 0.1020 0.1030 0.1040 0.1050 0.1060 0.1070 0.1080 Columns 109 through 126 0.1090 0.1100 0.1110 0.1120 0.1130 0.1140 0.1150 0.1160 0.1170 0.1180 0.1190 0.1200 0.1210 0.1220 0.1230 0.1240 0.1250 0.1260 Columns 127 through 144 0.1270 0.1280 0.1290 0.1300 0.1310 0.1320 0.1330 0.1340 0.1350 0.1360 0.1370 0.1380 0.1390 0.1400 0.1410 0.1420 0.1430 0.1440 Columns 145 through 162 0.1450 0.1460 0.1470 0.1480 0.1490 0.1500 0.1510 0.1520 0.1530 0.1540 0.1550 0.1560 0.1570 0.1580 0.1590 0.1600 0.1610 0.1620 Columns 163 through 180 0.1630 0.1640 0.1650 0.1660 0.1670 0.1680 0.1690 0.1700 0.1710 0.1720 0.1730 0.1740 0.1750 0.1760 0.1770 0.1780 0.1790 0.1800 Columns 181 through 198 0.1810 0.1820 0.1830 0.1840 0.1850 0.1860 0.1870 0.1880 0.1890 0.1900 0.1910 0.1920 0.1930 0.1940 0.1950 0.1960 0.1970 0.1980 Columns 199 through 216 0.1990 0.2000 0.2010 0.2020 0.2030 0.2040 0.2050 0.2060 0.2070 0.2080 0.2090 0.2100 0.2110 0.2120 0.2130 0.2140 0.2150 0.2160 Columns 217 through 234 0.2170 0.2180 0.2190 0.2200 0.2210 0.2220 0.2230 0.2240 0.2250 0.2260 0.2270 0.2280 0.2290 0.2300 0.2310 0.2320 0.2330 0.2340 Columns 235 through 252 0.2350 0.2360 0.2370 0.2380 0.2390 0.2400 0.2410 0.2420 0.2430 0.2440 0.2450 0.2460 0.2470 0.2480 0.2490 0.2500 0.2510 0.2520 Columns 253 through 270 0.2530 0.2540 0.2550 0.2560 0.2570 0.2580 0.2590 0.2600 0.2610 0.2620 0.2630 0.2640 0.2650 0.2660 0.2670 0.2680 0.2690 0.2700 Columns 271 through 288 0.2710 0.2720 0.2730 0.2740 0.2750 0.2760 0.2770 0.2780 0.2790 0.2800 0.2810 0.2820 0.2830 0.2840 0.2850 0.2860 0.2870 0.2880 Columns 289 through 306 0.2890 0.2900 0.2910 0.2920 0.2930 0.2940 0.2950 0.2960 0.2970 0.2980 0.2990 0.3000 0.3010 0.3020 0.3030 0.3040 0.3050 0.3060 Columns 307 through 324 0.3070 0.3080 0.3090 0.3100 0.3110 0.3120 0.3130 0.3140 0.3150 0.3160 0.3170 0.3180 0.3190 0.3200 0.3210 0.3220 0.3230 0.3240 Columns 325 through 342 0.3250 0.3260 0.3270 0.3280 0.3290 0.3300 0.3310 0.3320 0.3330 0.3340 0.3350 0.3360 0.3370 0.3380 0.3390 0.3400 0.3410 0.3420 Columns 343 through 360 0.3430 0.3440 0.3450 0.3460 0.3470 0.3480 0.3490 0.3500 0.3510 0.3520 0.3530 0.3540 0.3550 0.3560 0.3570 0.3580 0.3590 0.3600 Columns 361 through 378 0.3610 0.3620 0.3630 0.3640 0.3650 0.3660 0.3670 0.3680 0.3690 0.3700 0.3710 0.3720 0.3730 0.3740 0.3750 0.3760 0.3770 0.3780 Columns 379 through 396 0.3790 0.3800 0.3810 0.3820 0.3830 0.3840 0.3850 0.3860 0.3870 0.3880 0.3890 0.3900 0.3910 0.3920 0.3930 0.3940 0.3950 0.3960 Columns 397 through 414 0.3970 0.3980 0.3990 0.4000 0.4010 0.4020 0.4030 0.4040 0.4050 0.4060 0.4070 0.4080 0.4090 0.4100 0.4110 0.4120 0.4130 0.4140 Columns 415 through 432 0.4150 0.4160 0.4170 0.4180 0.4190 0.4200 0.4210 0.4220 0.4230 0.4240 0.4250 0.4260 0.4270 0.4280 0.4290 0.4300 0.4310 0.4320 Columns 433 through 450 0.4330 0.4340 0.4350 0.4360 0.4370 0.4380 0.4390 0.4400 0.4410 0.4420 0.4430 0.4440 0.4450 0.4460 0.4470 0.4480 0.4490 0.4500 Columns 451 through 468 0.4510 0.4520 0.4530 0.4540 0.4550 0.4560 0.4570 0.4580 0.4590 0.4600 0.4610 0.4620 0.4630 0.4640 0.4650 0.4660 0.4670 0.4680 Columns 469 through 486 0.4690 0.4700 0.4710 0.4720 0.4730 0.4740 0.4750 0.4760 0.4770 0.4780 0.4790 0.4800 0.4810 0.4820 0.4830 0.4840 0.4850 0.4860 Columns 487 through 504 0.4870 0.4880 0.4890 0.4900 0.4910 0.4920 0.4930 0.4940 0.4950 0.4960 0.4970 0.4980 0.4990 0.5000 0.5010 0.5020 0.5030 0.5040 Columns 505 through 522 0.5050 0.5060 0.5070 0.5080 0.5090 0.5100 0.5110 0.5120 0.5130 0.5140 0.5150 0.5160 0.5170 0.5180 0.5190 0.5200 0.5210 0.5220 Columns 523 through 540 0.5230 0.5240 0.5250 0.5260 0.5270 0.5280 0.5290 0.5300 0.5310 0.5320 0.5330 0.5340 0.5350 0.5360 0.5370 0.5380 0.5390 0.5400 Columns 541 through 558 0.5410 0.5420 0.5430 0.5440 0.5450 0.5460 0.5470 0.5480 0.5490 0.5500 0.5510 0.5520 0.5530 0.5540 0.5550 0.5560 0.5570 0.5580 Columns 559 through 576 0.5590 0.5600 0.5610 0.5620 0.5630 0.5640 0.5650 0.5660 0.5670 0.5680 0.5690 0.5700 0.5710 0.5720 0.5730 0.5740 0.5750 0.5760 Columns 577 through 594 0.5770 0.5780 0.5790 0.5800 0.5810 0.5820 0.5830 0.5840 0.5850 0.5860 0.5870 0.5880 0.5890 0.5900 0.5910 0.5920 0.5930 0.5940 Columns 595 through 612 0.5950 0.5960 0.5970 0.5980 0.5990 0.6000 0.6010 0.6020 0.6030 0.6040 0.6050 0.6060 0.6070 0.6080 0.6090 0.6100 0.6110 0.6120 Columns 613 through 630 0.6130 0.6140 0.6150 0.6160 0.6170 0.6180 0.6190 0.6200 0.6210 0.6220 0.6230 0.6240 0.6250 0.6260 0.6270 0.6280 0.6290 0.6300 Columns 631 through 648 0.6310 0.6320 0.6330 0.6340 0.6350 0.6360 0.6370 0.6380 0.6390 0.6400 0.6410 0.6420 0.6430 0.6440 0.6450 0.6460 0.6470 0.6480 Columns 649 through 666 0.6490 0.6500 0.6510 0.6520 0.6530 0.6540 0.6550 0.6560 0.6570 0.6580 0.6590 0.6600 0.6610 0.6620 0.6630 0.6640 0.6650 0.6660 Columns 667 through 684 0.6670 0.6680 0.6690 0.6700 0.6710 0.6720 0.6730 0.6740 0.6750 0.6760 0.6770 0.6780 0.6790 0.6800 0.6810 0.6820 0.6830 0.6840 Columns 685 through 702 0.6850 0.6860 0.6870 0.6880 0.6890 0.6900 0.6910 0.6920 0.6930 0.6940 0.6950 0.6960 0.6970 0.6980 0.6990 0.7000 0.7010 0.7020 Columns 703 through 720 0.7030 0.7040 0.7050 0.7060 0.7070 0.7080 0.7090 0.7100 0.7110 0.7120 0.7130 0.7140 0.7150 0.7160 0.7170 0.7180 0.7190 0.7200 Columns 721 through 738 0.7210 0.7220 0.7230 0.7240 0.7250 0.7260 0.7270 0.7280 0.7290 0.7300 0.7310 0.7320 0.7330 0.7340 0.7350 0.7360 0.7370 0.7380 Columns 739 through 756 0.7390 0.7400 0.7410 0.7420 0.7430 0.7440 0.7450 0.7460 0.7470 0.7480 0.7490 0.7500 0.7510 0.7520 0.7530 0.7540 0.7550 0.7560 Columns 757 through 774 0.7570 0.7580 0.7590 0.7600 0.7610 0.7620 0.7630 0.7640 0.7650 0.7660 0.7670 0.7680 0.7690 0.7700 0.7710 0.7720 0.7730 0.7740 Columns 775 through 792 0.7750 0.7760 0.7770 0.7780 0.7790 0.7800 0.7810 0.7820 0.7830 0.7840 0.7850 0.7860 0.7870 0.7880 0.7890 0.7900 0.7910 0.7920 Columns 793 through 810 0.7930 0.7940 0.7950 0.7960 0.7970 0.7980 0.7990 0.8000 0.8010 0.8020 0.8030 0.8040 0.8050 0.8060 0.8070 0.8080 0.8090 0.8100 Columns 811 through 828 0.8110 0.8120 0.8130 0.8140 0.8150 0.8160 0.8170 0.8180 0.8190 0.8200 0.8210 0.8220 0.8230 0.8240 0.8250 0.8260 0.8270 0.8280 Columns 829 through 846 0.8290 0.8300 0.8310 0.8320 0.8330 0.8340 0.8350 0.8360 0.8370 0.8380 0.8390 0.8400 0.8410 0.8420 0.8430 0.8440 0.8450 0.8460 Columns 847 through 864 0.8470 0.8480 0.8490 0.8500 0.8510 0.8520 0.8530 0.8540 0.8550 0.8560 0.8570 0.8580 0.8590 0.860...

6   Pass
% Area codes A = [847 217 508 312 212]; correct = [2 5]; [i1 i2] = nearestNumbers(A); assert(isequal([i1 i2],correct))

x_tmp = 847 217 508 312 212 num = 847 x_tmp = 217 508 312 212 minDifference = 339 index1 = 1 index2 = 3 x_tmp = 847 217 508 312 212 num = 217 x_tmp = 847 508 312 212 minDifference = 5 index1 = 2 index2 = 5 x_tmp = 847 217 508 312 212 num = 508 x_tmp = 847 217 312 212 x_tmp = 847 217 508 312 212 num = 312 x_tmp = 847 217 508 212 x_tmp = 847 217 508 312 212 num = 212 x_tmp = 847 217 508 312

7   Pass
% Zip codes A = [60048 61802 01702 60601 10001]; correct = [1 4]; [i1 i2] = nearestNumbers(A); assert(isequal([i1 i2],correct))

x_tmp = 60048 61802 1702 60601 10001 num = 60048 x_tmp = 61802 1702 60601 10001 minDifference = 553 index1 = 1 index2 = 4 x_tmp = 60048 61802 1702 60601 10001 num = 61802 x_tmp = 60048 1702 60601 10001 x_tmp = 60048 61802 1702 60601 10001 num = 1702 x_tmp = 60048 61802 60601 10001 x_tmp = 60048 61802 1702 60601 10001 num = 60601 x_tmp = 60048 61802 1702 10001 x_tmp = 60048 61802 1702 60601 10001 num = 10001 x_tmp = 60048 61802 1702 60601

### Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!