#33 [ANDROID] - Simple and Short Programs needed - (04022020_9.11pm)

#33 [ANDROID] - Very Simple and Very Short Programs needed - (04022020_9.11pm) Before bidding please read ALL simple instructions. IMPORTANT: Needed simple programs, each separate program project in separate ZIP for easy transfer and at the end make one ZIP file containing all ZIP files. Please read ALL requirements before bidding to this project, write cost that works for you for this simple project and time needed. Only according to your bid, time needed and your experience Freelancer will be selected. REQUIREMENTS: R1) make separate simple projects, zip each one in ZIP file format for download in "Files" folder or in chat and at the end all ZIP files in one ZIP file R2) post ZIP files with complete project program by program separately, not one project containing all solutions R3) it needs to work, therefore program #2 is a must, i need step by step instructions how to compile to working program for Android OS min 2.2 R4) it is important to use ANDROID STUDIO 3.5.3 PROGRAMS (each separate project to open inside ZIP and APK file included in ZIP file): ==== 1) Make APK program that works on Android 2.2, that will display "Hello world" ==== 2) Make print screens, step by step instructions what to press in Android Studio to import your project and to compile programs to APK IMPORTANT: no APK needed, only JPEG pictures in one ZIP folder, from importing of project to converted APK in Explorer - All steps! ===== 3) make a program with label in the center of the screen and with button below when we press button it should start timer and change text inside button to "STOP" when we press button "STOP" it should display inside "START" and change label contents to "Elapsed: 3:54" in form HH:MM:SS, 0h3min54sec it should be correct value of real time how much time actually elapsed from first button press ==== 4) make a program with label in the center of the screen and with button below when we press button it should change label contents to current battery level in percentage, for example "51" in % of remaining battery ==== 5) make a program with label in the center of the screen and with button below when we press button it should change label contents to if we have internet connection, for example "YES" or "NO". Internet this mean data connection, or Wifi... ==== 6) make a program with label in the center of the screen and with button below when we press button it should change label contents to if we have earplugs connected "YES" or "NO" ==== 7) make a program with label in the center of the screen and with button below when we press button it should change label contents to ringtone level, for example "50" in % of volume ==== 8) make a program with label in the center of the screen and with button below when we press button it should change label contents to alarm vol level, for example "50" in % of volume ==== 9) make a program with label in the center of the screen and with button below when we press button it should change label contents to android version number, for example "ANDROID 9" or "ANDROID 2.2" or just version number "2.2", for example it can also display what system returns as android version, but only regarding android version, not too many text ===== 10) make a program with label in the center of the screen and with button below when we press button it should change label contents to GPS is enabled or not, for example "YES" or "NO" ===== 11) make a program with label in the center of the screen and with button below when we press button it should change label contents to if we are on battery or connected to charge, for example "YES" or "NO" ===== 12) make a program with label in the center of the screen and with button below when we press button it should change label contents to ping 8.8.8.8, this is [login to view URL] and return if it was successfull, for example "YES" or "NO"