Answer Posted / guest

loops are used at times when we need to repeatedly check a
condion or during in situations when we need to execute
statements again and again as we need.

What is the use of #define preprocessor in c?

1125

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What are the advantages and disadvantages of pointers?

1127

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What is meant by operator precedence?

1210

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What are pointers in C? Give an example where to illustrate their significance.

1283

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What is an endless loop?

1325

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int main() { Int n=20,i; For(i=0;i<=n;i--) { Printf(“-“); Return 0;

1940

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What are derived data types in c?

1134

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How do we print only part of a string in c?

1088

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What is the difference between void main and main in c?

1218

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What are the 4 data types?

1062

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write a program to convert a expression in polish notation(postfix) to inline(normal) something like make 723+* (2+3) x 7 (not sure) just check out its mainly printing expression in postfix form to infix.

2888

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Describe wild pointers in c?

1171

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Does c have enums?

1178

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How can you find out how much memory is available?

1118

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What is the explanation for the dangling pointer in c?

1182

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