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14.13 How to use CurrentTimeMillis of System Class to calculate execution time in Java Tutorial - YouTube
![SOLVED: (Current date and time) Invoking System.currentTimeMillis() returns the elapsed time in milliseconds since midnight of January 1, 1970. Write a program that displays the date and time. Here is a sample SOLVED: (Current date and time) Invoking System.currentTimeMillis() returns the elapsed time in milliseconds since midnight of January 1, 1970. Write a program that displays the date and time. Here is a sample](https://cdn.numerade.com/ask_images/ec3849c7b9fb4053853b7c14cf9f0bab.jpg)
SOLVED: (Current date and time) Invoking System.currentTimeMillis() returns the elapsed time in milliseconds since midnight of January 1, 1970. Write a program that displays the date and time. Here is a sample
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Android: Problem with Time Interval when using UTC: System.currentTimeMillis() | by Leo N | Level Up Coding
![java - Android System.currentTimeMillis() value is different on firebase database than generated on app logcat - Stack Overflow java - Android System.currentTimeMillis() value is different on firebase database than generated on app logcat - Stack Overflow](https://i.stack.imgur.com/yzMEU.jpg)
java - Android System.currentTimeMillis() value is different on firebase database than generated on app logcat - Stack Overflow
![Android: Problem with Time Interval when using UTC: System.currentTimeMillis() | by Leo N | Level Up Coding Android: Problem with Time Interval when using UTC: System.currentTimeMillis() | by Leo N | Level Up Coding](https://miro.medium.com/v2/resize:fit:1400/1*Xs-2XSmIF1PApk6RQ122Fw.png)