TCS Interview Questions and Answers For Graduates Part-3
21.What are the differences between structures and arrays? Arrays is a group of similar data types but Structures can be group of different data types (140)
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11.What is the difference between class and structure? Structure: Initially (in C) a structure was used to bundle different type of data types together to perform a particular functionality. But C++ extended the structure to contain functions also. The major…
Read MoreTCS Interview Questions and Answers For Graduates Part-1
1. What is your strongest programming language (Java, ASP, C, C++, VB, HTML, C#, etc.)? Point to remember: Before interview You should decide your Favorite programming language and be prepared based on that question. (123)
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41.What is a spanning Tree? A spanning tree is a tree associated with a network. All the nodes of the graph appear on the tree once. A minimum spanning tree is a spanning tree organized so that the total edge…
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31.Advantages of a macro over a function? Macro gets to see the Compilation environment, so it can expand #defines. It is expanded by the preprocessor. (140)
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21.What are the differences between structures and arrays? Arrays is a group of similar data types but Structures can be group of different data types (149)
Read MoreTCS Technical Interview Questions and Answers For Freshers Part-2
11.What is the difference between class and structure? Structure: Initially (in C) a structure was used to bundle different type of data types together to perform a particular functionality. But C++ extended the structure to contain functions also. The major…
Read MoreTCS Technical Interview Questions and Answers For Freshers Part-1
1. What is your strongest programming language (Java, ASP, C, C++, VB, HTML, C#, etc.)? Point to remember: Before interview You should decide your Favorite programming language and be prepared based on that question. (154)
Read MoreCompaq Placement Paper For Freshers Part-4
31. What are the different scopes for java variables? The different scopes for java variables are as follows:- Local Instance Static (101)
Read MoreCompaq Placement Paper For Freshers Part-3
21) What is the difference between instanceof() and isInstance()? instanceof() is used to see whether the object can be typecast without making use of the exception. isInstance() is to check whether the specified object is compatible with the class that…
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