Answer Posted / sujoy dutta

we can use all varriables within if else.but we can't use
all verriables within switch case.example :-float and
String we can't use within switch case.

When should volatile modifier be used?

967

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What could possibly be the problem if a valid function name such as tolower() is being reported by the C compiler as undefined?

1240

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Is flag a keyword in c?

1117

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Does * p ++ increment p or what it points to?

1071

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What is the function of this pointer?

1241

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HOW TO SOLVE A NUMERICAL OF LRU IN OS ??????

2646

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plz let me know how to become a telecom protocol tester. thank you.

2153

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how to create duplicate link list using C???

2520

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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

1684

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What is the usage of the pointer in c?

1060

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What is %s and %d in c?

985

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Why can’t constant values be used to define an array’s initial size?

1333

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How can I delete a file?

1020

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Explain how can you tell whether a program was compiled using c versus c++?

1066

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What are keywords c?

989

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