Answer Posted / santosh

there are three types of linked list
1)singly linked list
2)doubly linked list
3)circular linked list
1. Linear Data Structure: In this data structure we are
doing the operation sequentially on the data.
examples; Arrays, stacks, queues, and linked list.
2. Non- Linear data structure:In this data structure we are
doing the operation randomly.
examples; Trees and Graphs.

Calculate 1*2*3*____*n using recursive function??

2043

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7-Given an index k, return the kth row of the Pascal's triangle. For example, when k = 3, the row is [1,3,3,1]. For reference look at the following standard pascal’s triangle.

2761

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while initialization of array why we use a[][2] why not a[2][]...?

2365

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What is d'n in c?

1124

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Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].

1097

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Explain goto?

1163

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What are all different types of pointers in c?

1012

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What is dynamic variable in c?

1035

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What are the main characteristics of c language describe the structure of ac program?

1214

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Why do we need arrays in c?

1160

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Do array subscripts always start with zero?

1307

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How can I find out the size of a file, prior to reading it in?

1180

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how much salary u want ? why u join in our company? your domain is core sector why u prefer software ?

1991

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What is difference between structure and union?

1135

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I came across some code that puts a (void) cast before each call to printf. Why?

1222

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