Vowel Consonant Check With JavaScript
< script > var letter = prompt ( "Enter a letter: " ) if ( letter == 'a...
Showing posts with label javascript. Show all posts
Showing posts with label javascript. Show all posts
Large Number Check with JavaScript
< script > var num1 = prompt ( "Enter num1: " ) var num2 = prompt ( "Enter num2: ...
JavaScript if else if else Condition
< script > var marks = prompt ( "Enter you result" ); if ( marks >= 80 && marks...
Celsius to Fahrenheit with JavaScript
< script > var cels = parseInt ( prompt ( "enter base : " )); var fahrenheit = ( ce...
Temperature Converter Fahrenheit to Celsius with JavaScript
< script > var fahrenheit = parseInt ( prompt ( "enter base : " )); var cels = ( fahr...
Triangle Area with JavaScript
< script > var base = prompt ( "enter base : " ) var height = prompt ( "enter height : " ) ...
Area of various shapes with JavaScript
< script > var base = prompt ( "enter base : " ) var height = prompt ( "enter height : " ) ...
JavaScript Arithmetic and assignment operator
< script > //arithmetic operator: +,-,*,/, %(modulas), **(exponent) //assignment operator =, +=,-+,*=,/=, **= var x = 3 x += ...
JavaScript Slice Method
var text1 = "Bangladesh" ; text = text1 . slice ( 0 , 2 ) document . write ( text ); //slice mean c...
JavaScript concatenation with concat
< script > var text1 = "Bangladesh" ; var text2 = " is a peacefull country" ; documen...
JavaScript toLowerCase Method
< script > var text = "BangLadesh" ; document . write ( text . toLowerCase ()); //small letter display. </...
JavaScript toUpperCase Method
< script > var text = "bangladesh" ; document . write ( text . toUpperCase ()); // capital letter display. ...
JavaScript charAt Method
< script > var text = "bangladesh" ; document . write ( text . charAt ( 2 )); //output: n </ script >
JavaScript Take Input and Length find out
< script > var text = "bangladesh" document . write ( text . length ); //output: 10 var text = prompt ( "...
JavaScript String concatenation
< script > document . write ( "zakir" + " bd" ); // output: zakir bd var fname = "zakir"...
JavaScript toPrecision Method
< script > var num = 2.5678 document . write ( num . toPrecision ( 1 )); //display will be 3 </ script >
JavaScript toFixed Method
< script > var num = 10.563467 document . write ( num . toFixed ()); //display will be 11 </ script >
JavaScript Data Type Convert String to Point
Convert String to Point . < script > var num = '12.5' num = parseFloat ( num ) ...
JavaScript Data Type Convert String to Number
Data Type Convert String to Number. < script > var num = '12' num = parseInt ( num ) ...
JavaScript Data type convert number to string
Data type convert number to string. < script > var num = 12 num = toString ( num ) documen...
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