Is there a case when finally will not execute?

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Is intellij better than eclipse?

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When is the finally clause of a try-catch-finally statement executed?

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What is a get method?

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How can you make sure that your singleton class will always return single instance in multi-threaded environment?

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Can we have multiple public classes in a java source file?

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What is basic concept of static in java ?

1 Answers   iGate,

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I have one Shopping cart application, i that i have selected some items, while clicking submit button by mistake i have clicked twice or trice, that time items are selected twice or trice. Actually i want only one copy of items but its selected twice or trice. So how can we avoid this problem?

2 Answers   Honeywell,

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Can a static class implement an interface?

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class A{ m2(){ } } class B extends A{ m2(){ } } class c extends B{ m2(){ } } class my_class extends c{ m2(){ } pulic static void main(){ ...My_class a = new my_class(); super.super.super.m2(); is this is leagal if not find what is the legal procedure in order to call A's version of m2(); }

8 Answers   Logica CMG,

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what questions are been asked ??? for interview in apti

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Why map is used in java?

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