Why we use java script when java also supports validation?

1 Answers  

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HI friends .am Mohammed Riyash.JMC BCA Tricy. My doubt is. In some websites like bloomberg.com..etc. when MouseOver() action performed.the menuitems will be drop down..and hides when blur()action happened.any body give the code for that..

1 Answers   iGate, Reliance,

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Write a main method that prompts the user to enter the starting population, birth and death rates, and the number of years. The input birth and death rates cannot be negative, the starting population cannot be less than 2, and the number of years greater than 0. If the user enters an invalid value, this program will prompt user to re-enter the value until a valid value has been read. When all input values are valid, call on the methods above to compute estimated population and print result.

0 Answers   Wipro,

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What is ‘this’ keyword in JavaScript?

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Can you call a Java Applet using a JavaScript function?

2 Answers   HCL, Satyam,

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What is the best site to learn javascript?

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What is null in javascript?

0 Answers  

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Is everything in javascript asynchronous?

0 Answers  

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Why global variables are bad javascript?

0 Answers  

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What is event in web programming?

0 Answers  

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Do I need var in javascript?

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What is the source code for include() & forwrd() method servlet program?

1 Answers  

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