Answer / Naulesh Choudhary

In Apache Spark, 'action' refers to any operation that returns a value to the driver program, while 'transformation' refers to operations that are lazy (not executed immediately) and are only executed when an action is triggered.

Print the foll in C...eg when n=5 the o/p must b + + + + + + + + + + + + + + + + +

1 Answers  

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What is the purpose of & in scanf?

1 Answers  

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Write a code to remove duplicates in a string.

1 Answers   Expedia,

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What is memcpy() function?

1 Answers  

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There are 3 baskets of fruits with worng lables,one basket has apple,another basket has orange,another has combination of apple and orange,what is the least way of interchange the lables.

15 Answers   Cisco, Google, MBT,

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What is d scanf?

1 Answers  

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Is it better to use a macro or a function?

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Write a C/C++ program to add a user to MySQL. The user should be permitted to only "INSERT" into the given database

2 Answers   TCS, Unisys, Webyog,

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Are there any problems with performing mathematical operations on different variable types?

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What is scope rule in c?

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typedef struct{ char *; nodeptr next; } * nodeptr ; What does nodeptr stand for?

1 Answers   Wilco,

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which one of follwoing will read a character from keyboard and store in c a)c=getc() b)c=getchar() c)c=getchar(stdin) d)getc(&c) e)none

7 Answers   Trident,

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