|
| 1 | +{ |
| 2 | + "cells": [ |
| 3 | + { |
| 4 | + "cell_type": "code", |
| 5 | + "execution_count": 2, |
| 6 | + "metadata": {}, |
| 7 | + "outputs": [ |
| 8 | + { |
| 9 | + "data": { |
| 10 | + "text/plain": [ |
| 11 | + "720" |
| 12 | + ] |
| 13 | + }, |
| 14 | + "execution_count": 2, |
| 15 | + "metadata": {}, |
| 16 | + "output_type": "execute_result" |
| 17 | + } |
| 18 | + ], |
| 19 | + "source": [ |
| 20 | + "a =6\n", |
| 21 | + "result=1\n", |
| 22 | + "lst = []\n", |
| 23 | + "for i in range(a,0,-1):\n", |
| 24 | + " result = result*i\n", |
| 25 | + " lst.append(result)\n", |
| 26 | + "\n", |
| 27 | + "lst[a-1]" |
| 28 | + ] |
| 29 | + }, |
| 30 | + { |
| 31 | + "cell_type": "code", |
| 32 | + "execution_count": 3, |
| 33 | + "metadata": {}, |
| 34 | + "outputs": [ |
| 35 | + { |
| 36 | + "name": "stdout", |
| 37 | + "output_type": "stream", |
| 38 | + "text": [ |
| 39 | + "5 x 1 = 5\n", |
| 40 | + "5 x 2 = 10\n", |
| 41 | + "5 x 3 = 15\n", |
| 42 | + "5 x 4 = 20\n", |
| 43 | + "5 x 5 = 25\n", |
| 44 | + "5 x 6 = 30\n", |
| 45 | + "5 x 7 = 35\n", |
| 46 | + "5 x 8 = 40\n", |
| 47 | + "5 x 9 = 45\n", |
| 48 | + "5 x 10 = 50\n" |
| 49 | + ] |
| 50 | + } |
| 51 | + ], |
| 52 | + "source": [ |
| 53 | + "num = 5\n", |
| 54 | + "for i in range(1,11):\n", |
| 55 | + " print(num,\" x \",i,\"=\",num*i)" |
| 56 | + ] |
| 57 | + }, |
| 58 | + { |
| 59 | + "cell_type": "code", |
| 60 | + "execution_count": 14, |
| 61 | + "metadata": {}, |
| 62 | + "outputs": [ |
| 63 | + { |
| 64 | + "name": "stdout", |
| 65 | + "output_type": "stream", |
| 66 | + "text": [ |
| 67 | + "0\n", |
| 68 | + "1\n", |
| 69 | + "1\n", |
| 70 | + "2\n", |
| 71 | + "3\n", |
| 72 | + "5\n", |
| 73 | + "8\n", |
| 74 | + "13\n" |
| 75 | + ] |
| 76 | + } |
| 77 | + ], |
| 78 | + "source": [ |
| 79 | + "num =20\n", |
| 80 | + "z=0\n", |
| 81 | + "x=0\n", |
| 82 | + "y=1\n", |
| 83 | + "while z<=num:\n", |
| 84 | + " print(z)\n", |
| 85 | + " x=y\n", |
| 86 | + " y=z\n", |
| 87 | + " z=x+y\n", |
| 88 | + " " |
| 89 | + ] |
| 90 | + }, |
| 91 | + { |
| 92 | + "cell_type": "code", |
| 93 | + "execution_count": 21, |
| 94 | + "metadata": {}, |
| 95 | + "outputs": [ |
| 96 | + { |
| 97 | + "name": "stdout", |
| 98 | + "output_type": "stream", |
| 99 | + "text": [ |
| 100 | + "Enter a number: 153\n", |
| 101 | + "Its a Armstrong number\n" |
| 102 | + ] |
| 103 | + } |
| 104 | + ], |
| 105 | + "source": [ |
| 106 | + "num = int(input(\"Enter a number: \"))\n", |
| 107 | + "original = num\n", |
| 108 | + "sum = 0\n", |
| 109 | + "while (num > 0):\n", |
| 110 | + " sum = sum+(num%10)*(num%10)*(num%10)\n", |
| 111 | + " num=num//10\n", |
| 112 | + "if original == sum:\n", |
| 113 | + " print(\"Its a Armstrong number\")\n", |
| 114 | + "else:\n", |
| 115 | + " print(\"Not an Armstrong Number\")" |
| 116 | + ] |
| 117 | + }, |
| 118 | + { |
| 119 | + "cell_type": "code", |
| 120 | + "execution_count": 23, |
| 121 | + "metadata": {}, |
| 122 | + "outputs": [ |
| 123 | + { |
| 124 | + "name": "stdout", |
| 125 | + "output_type": "stream", |
| 126 | + "text": [ |
| 127 | + "153\n", |
| 128 | + "370\n", |
| 129 | + "371\n", |
| 130 | + "407\n", |
| 131 | + "1634\n" |
| 132 | + ] |
| 133 | + } |
| 134 | + ], |
| 135 | + "source": [ |
| 136 | + "# Program to check Armstrong numbers in a certain interval\n", |
| 137 | + "\n", |
| 138 | + "lower = 100\n", |
| 139 | + "upper = 2000\n", |
| 140 | + "for num in range(lower, upper + 1):\n", |
| 141 | + "\n", |
| 142 | + " # order of number\n", |
| 143 | + " order = len(str(num))\n", |
| 144 | + " \n", |
| 145 | + " # initialize sum\n", |
| 146 | + " sum = 0\n", |
| 147 | + "\n", |
| 148 | + " temp = num\n", |
| 149 | + " while temp > 0:\n", |
| 150 | + " digit = temp % 10\n", |
| 151 | + " sum += digit ** order\n", |
| 152 | + " temp //= 10\n", |
| 153 | + "\n", |
| 154 | + " if num == sum:\n", |
| 155 | + " print(num)\n" |
| 156 | + ] |
| 157 | + }, |
| 158 | + { |
| 159 | + "cell_type": "code", |
| 160 | + "execution_count": 24, |
| 161 | + "metadata": {}, |
| 162 | + "outputs": [ |
| 163 | + { |
| 164 | + "name": "stdout", |
| 165 | + "output_type": "stream", |
| 166 | + "text": [ |
| 167 | + "The sum is 171\n" |
| 168 | + ] |
| 169 | + } |
| 170 | + ], |
| 171 | + "source": [ |
| 172 | + "num = 18\n", |
| 173 | + "if num < 0:\n", |
| 174 | + " print(\"Enter a positive number\")\n", |
| 175 | + "else:\n", |
| 176 | + " sum = 0\n", |
| 177 | + " # use while loop to iterate until zero\n", |
| 178 | + " while(num > 0):\n", |
| 179 | + " sum += num\n", |
| 180 | + " num -= 1\n", |
| 181 | + " print(\"The sum is\", sum)" |
| 182 | + ] |
| 183 | + } |
| 184 | + ], |
| 185 | + "metadata": { |
| 186 | + "kernelspec": { |
| 187 | + "display_name": "Python 3", |
| 188 | + "language": "python", |
| 189 | + "name": "python3" |
| 190 | + }, |
| 191 | + "language_info": { |
| 192 | + "codemirror_mode": { |
| 193 | + "name": "ipython", |
| 194 | + "version": 3 |
| 195 | + }, |
| 196 | + "file_extension": ".py", |
| 197 | + "mimetype": "text/x-python", |
| 198 | + "name": "python", |
| 199 | + "nbconvert_exporter": "python", |
| 200 | + "pygments_lexer": "ipython3", |
| 201 | + "version": "3.8.5" |
| 202 | + } |
| 203 | + }, |
| 204 | + "nbformat": 4, |
| 205 | + "nbformat_minor": 4 |
| 206 | +} |
0 commit comments