/Java/Calculate weeks from date using java

Calculate weeks from date using java

SimpleDateFormat myFormat = new SimpleDateFormat("dd MM yyyy");
String classStartData = "31 01 2021";
String classEndData = "08 03 2021";

Date dateClassStart = myFormat.parse(classStartData);
Date dateClassEnd = myFormat.parse(classEndData);

long differenceWeek = dateClassEnd.getTime() - dateClassStart.getTime();
int programLength = (int)(TimeUnit.DAYS.convert(differenceWeek, TimeUnit.MILLISECONDS)/7);
System.out.println("Class length in weeks: " +programLength);

Similar codes

5 votes109 views2 answers
Error:java: Source option 5 is no longer supported. Use 6 or later.
Java
0 vote116 views1 answer
How to refresh mainactivity in android
Java
4 votes164 views2 answers
Android java remove action bar
Java
0 vote108 views1 answer
Reverse sentence in java
Java
0 vote100 views1 answer
Encode file to utf-8 in java
Java
1 vote130 views1 answer
Spring security enable global cors
Java Spring
0 vote115 views1 answer
Java.lang.IllegalArgumentException: View=DecorView@5fd145b[MainActivity] not attached to window manager
Java
0 vote105 views1 answer
Mergesort parallelization using Spark
Java
6 votes148 views2 answers
Java simpledateformat example
Java
0 vote108 views1 answer
Comparer deux entiers java
Java