Answer Posted / dilip kumar

u know that every file is exist with extention name
so .h is a extention name of all header file.

What is wild pointer in c?

1068

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What oops means?

999

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What is the difference between union and anonymous union?

1302

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Explain the use of bit fieild.

1137

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Can we change the value of constant variable in c?

1053

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What is d'n in c?

1119

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Define Spanning-Tree Protocol (STP)

1125

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List the difference between a 'copy constructor' and a 'assignment operator' in C?

1087

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can any one tel me wt is the question pattern for NIC exam

1968

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any restrictions have on the number of 'return' statements that may be present in a function. a) no restriction b) only 2 return statements c) only 1 return statements d) none of the above

1132

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What is a constant and types of constants in c?

1114

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Explain 'bit masking'?

1086

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Explain what is the difference between a string copy (strcpy) and a memory copy (memcpy)? When should each be used?

1090

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What is pointer in c?

1190

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#define PRINT(int) printf("int = %d ",int) main() {< BR> intx,y,z; x=03;y=02;z=01; PRINT(x^x); z<<=3;PRINT(x); y>>=3;PRINT(y); }

1181

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