Answer Posted / adesh

as per Security point of view pointer is not safe. A lot of
threads are exist like buffer overflow problems.

the question is that what you have been doing all these periods (one year gap)

2017

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Why we use stdio h in c?

983

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What is the use of f in c?

934

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Explain what are the __date__ and __time__ preprocessor commands?

1073

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What functions are used for dynamic memory allocation in c language?

1077

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What is gets() function?

1074

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how to print the character with maximum occurence and print that number of occurence too in a string given ?

2412

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Can a function argument have default value?

1092

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What is mean by data types in c?

967

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Is a house a shell structure?

1108

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What is FIFO?

1542

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Write a program to check armstrong number in c?

1082

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How can I avoid the abort, retry, fail messages?

1085

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struct screen_pos{ int row, col } ;move_right(cursor)struct screen_pos *cursor;{ cursor.col++; } /* This statementhas a syntax error */What is the correct statement a) cursor.col = cursor.col + 1; b) col.cursor++; c) *cursor.col++; d) pointer

1235

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exit () is used to a) exit () terminates the execution of the program itself b) exit () terminates the execution of the loop c) exit () terminates the execution of the block d) none of the above

1070

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