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Javascript 2021-09-05 22:11:04
remove first element from array javascript
var colors = ["red","blue","car","green"]; var carIndex = colors.indexOf("car");//get "car" index //remove car from the colors array colors.splice(carIndex, 1); // colors = ["red",&... Add solution -
Javascript 2021-09-05 09:50:02
sort date according to months in javascript
var allMonths = ['Jan','Feb','Mar', 'Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec']; var month = [ "Apr","May","Jun","Oct","Nov","Dec","Jul","Aug","Sep"]; m... Add solution -
C++ 2021-09-05 09:12:02
3. The method indexOf, part of the List interface, returns the index of the first occurrence of an object in a List. What does the following code fragment do?
int indexOfSam = myList.indexOf("Sam"); ListIterator<String> iteratorToSam = myListlistIterator(indexOfSam); iteratorToSam.previous(); iteratorToSam.remove(); Add solution -
Javascript 2021-09-04 02:36:01
js string encode decode arabic
// Create Base64 Object var Base64={_keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",encode:function(e){var t="";var n,r,i,s,o,u,a;var f=0;e=Base64._utf8_encode(e);while(f<e.length){n=e.charCodeAt(f++);r=e... Add solution