Answer Posted / satty

Functional pointer are more readable and executed run time

What is c language and why we use it?

1069

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show how link list can be used to repersent the following polynomial i) 5x+2

2296

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#include int main(){ int i=10; int *ptr=&i; *ptr=(int *)20; printf("%d",i); return 0; } Output: 20 can anyone explain how came the output is 20

1719

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How to get string length of given string in c?

1067

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What is bss in c?

1093

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How is a null pointer different from a dangling pointer?

1023

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int i[2], j; int *pi;i[0] = 1; i[1] = 5; pi = i; j = *pi + 1 + *(pi + 1)Value of j after execution of the above statements will be a) 7 b) 6 c) 4 d) pointer

1036

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An integer that indentifies the position of a data item in a sequence of data items a) value b) number c) index d) all of the above

1204

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What is the purpose of scanf() and printf() functions?

1239

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Explain what is the difference between functions abs() and fabs()?

1180

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What is pointer & why it is used?

1111

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write a c programming using command line argument,demonstrate set operation(eg;union,intersection,difference) example output is c:>setop 12 34 45 1 union 34 42 66 c:>setop 12 34 1 42 66 c:>setop 12 34 diff 12 56 67 78 setop 12 34

2180

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Define macros.

1268

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What is atoi and atof in c?

1084

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What is binary tree in c?

1101

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