CBSE Sample Papers, NCERT Solutions, CUET, JEE, NEET, NDA, ICSE,State Boards

===============What is Math Solver?===============Math Solver is a free application designed to help peopleunderstand how to solve both algebraic and regular equations, in away that a standard calculator cannot.This is done by displaying the step-by-step process of solving agiven equation, and includes a small description of the stepsrequired to get to the end point.For example:"2x+5=20""1/3+2"The steps given from the program will help you learn theprocesses for solving these types of equations, it is not intendedto facilitate cheating in assignments. There is no way to preventcheating on assignments with this application. However, studentswho use it for cheating will not understand the processes of thisdiscipline, which will hinder them in more advanced maths.Cheating = No learning!No learning = No knowledge!No knowledge = No passing!===============Why?===============As a student at university with a major in Computer Science, I amrequired to learn mathematics in order to understand how certainparts of algorithms work.Why some algorithms are fast, while others are slow? What steps doI need to take in order to make it easier to create features forprogram? Without maths, it's very difficult to do this.It occurred to me that the best way that I learn personally isthrough trial and error. An example of this situation would be if Iwas asked to solve the equation "2x=20". Normally, I will attemptthis on paper several times before getting it right, but in thecourse of doing so I will try several different techniques; many ofwhich will are incorrect. This causes substantial confusion, andisn’t a very efficient way to learn. In the process of solving thisproblem, several questions arise:What is the desired outcome of "2x=20"?Why is the 'x' there, and what does it mean?Why is there an equals sign in "5x=9"?Why can't I solve for x in "2x+y=21"?One of my solutions to these questions was to look for a programthat allows me to see the required steps in order to solve anequation. There are plenty of applications out there, but theygenerally require payment and either don't work as required, orcost too much for a student.Therefore, I decided to create a program that focuses on one aspectof learning mathematics.===============How?===============Following the same principles of mathematics, I created analgorithm that runs a process to solve an equation, in a way mostreasonable humans would solve it.Why an algorithm?We can use a regular calculator to solve any equation given tous that does not contain a variable, such as:5+2x4+25/5-5The calculator solves the equation and tells us the final answeralmost instantaneously:5+2x4+25/5-5 = 13Oh cool! This makes it so much easier to get a result, so I canwrite down my answer.But... there's one thing missing. Why is the final answer 13?If we added in brackets to show how we solved this equation onpaper ((((5+2)x4)+25)/5)-5), shouldn’t that evaluate to 5.6?This application is aimed at people who are learningmathematical equations, or who simply forget how to BEDMAS onoccasion. It will both solve the problem, and write a descriptionfor each step taken in order to get the final result. After thisproject has been completed, I hope this will benefit others in thesame way that it has benefited me.Each of the descriptions for understanding the equation is based onmy own subjective experiences of the evaluation process, but I planto do further user testing based on the feedback from otherusers.-Special thanks to these amazing people!Emily Clemens, Dylan Macdonald, Elf Eldridge, Dillon Mayhews,Steven Archer

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CppDroid is simple C/C++ IDE focused onlearning programming languages and libraries.Features:* code complete ** real-time diagnostics (warnings and errors) and fixes ** file and tutorial navigator (variables, methods, etc)* static analysis ** smart syntax highlighting* portrait/landscape UI* auto indentation and auto pairing (configurable)* configurable code syntax highlighting (themes) ** compile C/C++ code (no root required)* works offline (built-in compiler, no internet connectionrequired)* great C/C++ code examples included ** detailed C++ tutorial and learn guide included ** add-ons manager and auto updates* Dropbox support ** Google Drive support *On first launch CppDroid extracts SDK (about 150Mb) anddownloads and extracts examples and tutorials, so about 215Mb of internal storage space is required. It can't be moved tosd card because of android security.Start learning C and C++ by examples (menu / Project /Examples) or tutorials (menu / Project /Tutorials).App blog:http://www.cppdroid.infoAdvanced paid features (marked with *) review:http://www.cppdroid.info/p/advanced-features.htmlSee also ArduinoDroid app:http://www.arduinodroid.info

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Bulan Ramadhan adalah bulan yang dinantikanoleh semua umat muslim di dunia. Syukur Alhamdulillah kita tinggaldi negara dengan mayoritas muslim sehingga bulan Ramadhan terasabegitu meriah dan menyenangkan. Apakah bulan Ramadhan hanya milikorang dewasa saja. Tentu saja tidak. Anak-anak pun sangat antusiasmenyambut bulan Ramadhan.Nah, bagaimana dengan buah hati anda yang masih balita?Bagaimanakah cara anda menjelaskan apa itu Bulan Ramadhan dankeutamaannya kepada sang buah hati? Mengenalkan bulan Ramadhankepada buah hati dengan cara yang menyenangkan sangatlah penting.Hal ini untuk menanamkan kepada anak-anak bahwa bulan Ramadhan itumenyenangkan.Kini telah hadir MARBEL PANDUAN PUASA RAMADHAN khusus untukanak-anak. Aplikasi ini mengajak anak-anak untuk belajar :1. Apa itu puasa?2. Apa saja keutamaan bulan Ramadhan?3. Apa saja rukun puasa?4. Apa saja amalan yang bisa dilakuakn di bulan Ramadhan?Marbel menggabungkan konsep belajar dan bermain menjadi satusehingga melahirkan cara belajar yang lebih menyenangkan. Materiakan disajikan dalam bentuk yang menarik dilengkapi dengan Gambar +Sound Narasi + Animasi untuk menarik minat anak-anak dalam belajar.Selanjutnya, mereka bisa mengasah kemampuan melalui permainanedukasi yang disediakan.Kelebihan :------------------Aplikasi ini dilengkapi dengan gambar dan ilustrasi serta animasiyang menarik, sehingga anak-anak akan merasa tertarik untukbelajar. Setiap materi dilengkapi dengan narasi pendukung. Aplikasiini dilengkapi juga dengan doa berbuka puasa, niat berpuasa sertaniat shalat tarawih lengkap dengan voice narasi, tulisan dalamhuruf arab dan latin, serta artinya dalam bahasa Indonesia.TENTANG MARBEL--------------------------------------------------Marbel adalah aplikasi pendidkan khusus untuk anak-anak usia 2 s/d8 tahun. Bersama Marbel, anak-anak bisa belajar banyak hal dengancara yang menyenangkan. Tersedia materi pembelajaran yang akanmembantu anak-anak dalam belajar mengenal sesuatu misalnya sajahuruf, angka, buah, sayur, hewat, alat-alat transpotasi, warna, danmasih banyak lainnya. Yang paling menarik dari marbel adalah :Permainan edukasi yang menyenangkan. Ada berbagai macam permainanyang akan menguji kemampuan mereka. Permainan itu terdiri dari :tepat cepat, ketangkasan, daya ingat, kecerdikan, asah otak danmasih banyak lainnya. Marbel dilengkapi dengan gambar dan animasiyang menarik, musik orisinil, serta narasi panduan yang bergunabagi anak-anak yang belum lancar membaca.Kami mengharapkan kritik dan saran dari anda, jangan ragu untukmengirimkannya ke :[email protected] lebih lanjut mengenai Marbel:Website: www.educastudio.comFacebook: www.facebook.com/educastudioTwitter: @educastudioBagi bunda yang suka menemani anak-anak bermain, tak ada salahnyamencoba aplikasi Marbel. Anak-anak tak hanya mendapatkan kesenangandalam bermain, namun juga ilmu yang bermanfaat. Belajar sambilbermain..?? Kenapa tidak..?? Ayoo kita temani anak-anak belajar,bersama Marbel tentunya.. :)The month of Ramadan is amonth that is eagerly anticipated by all Muslims in the world.Praise to God we live in a country with a Muslim majority thatRamadan was so festive and fun. Is Ramadan belong only to adultsonly. Of course not. The children were very excited to welcome themonth of Ramadan.Well, what about your baby are still toddlers? How can you explainwhat it was the month of Ramadan and its primacy to the baby?Introduce the month of Ramadan to the baby in a fun way is veryimportant. It is to instill in children that Ramadan was fun.Now has come Marbel RAMADAN FAST GUIDE specifically for children.This application invites children to learn:1. What is fasting?2. What are the virtues of Ramadan?3. What are the pillars of fasting?4. What can dilakuakn deeds in Ramadan?Marbel combines the concept of learning and playing into one thatgave birth to a way of learning more enjoyable. The material willbe presented in an attractive form comes with Image + SoundNarrative + animations to attract children's interest in learning.Furthermore, they can hone skills through educational gamesprovided.Advantages :------------------The application comes with pictures and illustrations andinteresting animation, so the children will feel interested inlearning. Each material is equipped with a supporting narrative.This application is also equipped with a prayer iftar, theintention of fasting and of prayer tarawih complete with voicenarration, written in Arabic and Latin letters, as well as itsmeaning in Indonesian.ABOUT Marbel--------------------------------------------------Marbel is a special education application for children ages 2 s / d8 years. Together Marbel, children can learn a lot of things in afun way. There are learning materials that will help children tolearn about something for example only letters, numbers, fruits,vegetables, Hewat, means of transportation, color, and many more.The most interesting of the marble is: a fun educational game.There is a wide variety of games that will test their skills. Thegame consist of: a fast right, dexterity, memory, ingenuity, brainteasers and many more. Marbel equipped with interesting images andanimations, original music, and narrative useful guide for childrenwho are not yet fluent reading.We expect criticism and suggestions from you, please do nothesitate to send it to:[email protected] information about Marbel:Website: www.educastudio.comFacebook: www.facebook.com/educastudioTwitter:educastudioFor mothers who like to accompany the children to play, there's noharm in trying the application Marbel. Children not only have funin the play, but also useful knowledge. Learn while playing .. ??Why not..?? Ayoo we accompany the children to learn, along Marbelcourse .. :)