1 - Print Hello World. 2 - Print name, email and contact number. 3 - Sorting 4 - Sum of two numbers. 5 - Sum of three numbers. 6 - Input name and print welcome message. 7 - Subtraction of two numbers. 8 - Area of Square. 9 - Perimeter of square 10 - Area of Circle 11 - Perimeter of Circle 12 - Area of Triangle 13 - Perimeter of Triangle 14 - Input marks out of 600 and print percentage. 15 - Area of rectangle. 16 - Perimeter of rectangle. 17 - Input a number and print last digit. 18 - Input a number and print last two digits. 19 - Input a number and print its square. 20 - Input a number and print its cube. 21 - Multiplication of two numbers. 22 - Division of two numbers. 23 - Remainder of two numbers. 24 - Input two numbers and print their average. 25 - Divisible of 3 26 - Sum of Even Digits 27 - Print Digits 28 - Leap Year 29 - Divisible of 4 30 - Factors 31 - Prime Factors 32 - Input a number and print after removing last digit. 33 - Reverse Number 34 - Pattern 1.1 35 - Pattern 1.2 36 - Pattern 1.3 37 - Pattern 1.4 38 - Pattern 1.5 39 - Pattern 1.6 40 - Pattern 1.7 41 - Pattern 1.8 42 - Pattern 1.9 43 - Pattern 1.10 44 - Pattern 1.11 45 - Pattern 2.1 46 - Pattern 2.2 47 - Pattern 2.3 48 - Pattern 2.4 49 - Pattern 2.5 50 - Pattern 2.6 51 - Pattern 2.7 52 - Pattern 2.8 53 - Pattern 2.9 54 - Pattern 2.10 55 - Pattern 2.11 56 - Pattern 2.12 57 - Pattern 2.13 58 - Pattern 2.14 59 - Pattern 2.15 60 - Pattern 3.1 61 - Pattern 3.2 62 - Pattern 3.3 63 - Pattern 3.4 64 - Pattern 3.5 65 - Pattern 3.6 66 - Pattern 3.7 67 - Pattern 3.8 68 - Pattern 3.9 69 - Pattern 3.10 70 - Pattern 3.11 71 - Pattern 3.12 72 - Pattern 3.13 73 - Pattern 3.14 74 - Pattern 3.15 75 - Pattern 4.1 76 - Pattern 4.2 77 - Pattern 4.3 78 - Pattern 4.4 79 - Pattern 4.5 80 - Pattern 4.6 81 - Pattern 4.7 82 - Pattern 4.8 83 - Pattern 4.9 84 - Pattern 4.10 85 - Pattern 4.11 86 - Pattern 4.12 87 - Pattern 4.13 88 - Pattern 4.14 89 - Pattern 4.15 90 - Pattern 5.1 91 - Pattern 5.2 92 - Pattern 5.3 93 - Pattern 5.4 94 - Pattern 5.5 95 - Pattern 5.6 96 - Pattern 5.7 97 - Pattern 5.8 98 - Pattern 5.9 99 - Pattern 5.10 100 - Pattern 5.11 101 - Pattern 5.12 102 - Pattern 5.13 103 - Pattern 5.14 104 - Pattern 5.15 105 - Pattern 10.1 106 - Pattern 10.2 107 - Pattern 10.3 108 - Pattern 10.4 109 - Pattern 10.10 110 - Pattern 10.11 111 - Pattern 10.12 112 - Pattern 10.13 113 - Pattern 10.14 114 - Pattern 10.15 115 - Palindrome String 116 - Minutes to Seconds 117 - Hours to Minutes 118 - Hours to Seconds 119 - Min out of Two 120 - Max out of Two 121 - Palindrome Number 122 - Pattern 10.5 123 - Pattern 10.6 124 - Pattern 10.7 125 - Pattern 10.8 126 - Pattern 10.9 127 - fibonacci-element 128 - Minutes to Hours 129 - Seconds to Hours 130 - Seconds to Minutes 131 - Input array/list of numbers and print their sum. 132 - Input array/list of numbers and print their count. 133 - Input array/list of numbers and print their average. 134 - Input array/list of numbers and print sum of even values. 135 - Input-list-and-return-sum-of-digits-in-list 136 - Input-list-and-return-sum-of-digits-until-one-digit-in-list 137 - Input array/list of numbers and print sum of odd values. 138 - Input array/list of numbers and print length of even values. 139 - Input array/list of numbers and print length of odd values. 140 - pattern-32.1 141 - pattern-32.2 142 - pattern-32.3 143 - pattern-32.4 144 - pattern-32.5 145 - pattern-32.6 146 - pattern-32.7 147 - Armstrong Number 148 - Sum of Digits 149 - sum-of-digits-Until-one-digit 150 - Input a number and print its number name till nine. 151 - Input a number and print its number name till ninty nine. 152 - print-capital-a-to-capital-z-and-capital-z-to-capital-a 153 - print-a-to-z-and-z-to-a