WEBVTT 00:00.900 --> 00:08.460 The next question is to write a function that returns this sum of multiples of either one of three or 00:08.460 --> 00:12.900 five between zero and the limited value which we will be providing. 00:13.860 --> 00:19.410 So, for example, if the limit is set to 20, then it should return the sum of numbers. 00:19.680 --> 00:26.130 Three, five, six, nine, 10, 12, 15, 18 and 20, which are multiples of three and five. 00:28.910 --> 00:33.890 So to solve this question, first of all, we will need to get the limited value. 00:34.520 --> 00:36.290 So let's get the limited funding first. 00:38.420 --> 00:45.170 We can simply get it where input, but I am taking it as a random value, let's say integral footprint. 00:48.740 --> 00:58.910 Next, we need to identify if a particular number is ranging in a way that it is a multiple of three 00:58.910 --> 00:59.330 or five. 00:59.360 --> 01:02.390 So how do we find out if a number is a multiple of three or five? 01:02.750 --> 01:10.880 So let's say we have the number X and we want to find out if it is a multiple of five, then we need 01:10.880 --> 01:12.170 to find out the remainder. 01:12.800 --> 01:19.220 So if it is divided by three and the remainder comes out to zero, then it is a multiple of three. 01:23.570 --> 01:26.510 Now, let's check this on a range of. 01:37.690 --> 01:38.200 Twenty 01:41.740 --> 01:42.790 and reflectance. 01:58.630 --> 02:08.530 So here you can see that these numbers, zero three six nine, 12, 15, 18 are divisible by three. 02:10.130 --> 02:13.340 Next, let's do it for five as. 02:14.140 --> 02:15.460 So same condition. 02:15.460 --> 02:20.320 If I got five in place of this, we get zero, five, 10, 15. 02:20.680 --> 02:26.090 So this particular condition decides if the number is divisible by five or three. 02:26.110 --> 02:29.800 So I can simply copy this book here. 02:30.880 --> 02:36.370 Change this to three and four, little or in between. 02:37.390 --> 02:39.920 So this will check for both three and five. 02:40.210 --> 02:41.170 Let's run this again. 02:41.860 --> 02:42.760 So we get this. 02:43.600 --> 02:51.310 Now, what we want to do is we want to get this some of these values so I can simply create a believable 02:51.310 --> 02:52.450 as say. 02:56.390 --> 03:04.820 Is that's the south, so we insulator to zero, and every time the condition is fulfilled, we'll say 03:04.820 --> 03:08.110 is is equal to S plus X. 03:08.510 --> 03:13.180 And finally, once everything is over, then sprint. 03:15.110 --> 03:15.330 Yes. 03:17.150 --> 03:19.820 So we get 78 as a result. 03:20.450 --> 03:27.770 Now, one more thing is that while I run this, I'm not getting 20 because it is skipping to indeed 03:27.770 --> 03:29.630 this counting from zero to 20. 03:30.020 --> 03:34.310 So instead of 20, we need to give it instead of 20. 03:34.430 --> 03:37.460 We need to give it and plus one. 03:39.860 --> 03:42.830 Now, you see 20s also being considered here. 03:45.020 --> 03:48.250 Now, this is a little longer in nature. 03:48.260 --> 03:50.830 We don't want to write too many lines of code. 03:50.840 --> 03:57.860 We can simplify this into a very simple, small and concise line of code so we can convert this in a 03:57.860 --> 03:58.190 way. 03:58.490 --> 04:03.110 So we want to find out some of. 04:05.560 --> 04:16.750 Some numbers which are ranging, let's create a list of her for X in range in plus one. 04:18.040 --> 04:22.280 We want to get X and we want to add them together. 04:22.300 --> 04:28.570 So let's get the value here by just giving 210, because now right now I'm adding everything. 04:28.570 --> 04:31.660 But we have not included this particular condition from here. 04:32.020 --> 04:37.360 So let's pick this condition and paste it here. 04:37.660 --> 04:45.370 So what we are seeing is for X in range and plus one that is numbers ranging from zero to 20. 04:45.740 --> 04:50.170 Check if the number is divisible by three or five. 04:50.500 --> 04:57.580 And if it is completely divisible and the remainder comes out to be zero, simply add all those numbers 04:57.580 --> 04:59.140 together and give me the result. 05:00.220 --> 05:01.120 And here we go. 05:02.080 --> 05:03.970 So this is how we create this. 05:04.450 --> 05:09.610 Now, the question was to create a function which would do this. 05:10.450 --> 05:13.090 So right now, we have created the logic for it. 05:13.120 --> 05:16.450 Now we need to create a function which will do this for us. 05:16.750 --> 05:24.010 So for writing a function, we can simply say there are function neame, let's say Adir. 05:25.300 --> 05:27.640 And it will take numbers. 05:27.880 --> 05:28.600 So see. 05:30.400 --> 05:31.540 And what is this num? 05:31.540 --> 05:32.830 This number will be in. 05:33.730 --> 05:35.110 So what should you do? 05:35.140 --> 05:42.520 It will simply don these values to us. 05:43.360 --> 05:47.680 And if you want to run this, we can simply see print 05:51.220 --> 05:55.890 ad and run added with any number. 05:55.900 --> 05:58.720 So let the number be wati. 06:01.360 --> 06:05.860 And here we have in. 06:05.860 --> 06:08.120 So let's num. 06:09.460 --> 06:10.540 And here we get the result. 06:11.350 --> 06:17.740 So this is how you need to strategize your solution, how you need to write your code. 06:18.010 --> 06:25.300 So first you can write the code in a very simple manner and write your lubes clearly so that your logic 06:25.300 --> 06:25.960 is correct. 06:26.290 --> 06:31.450 Then you can convert it into a list comprehension or any other technique if possible. 06:31.750 --> 06:38.350 And then you added to the definition of the function so that your solution is clear and cutting.