Answer Posted / hemalatha

a.recursion

Write a function which takes as parameters one regular expression(only ? and * are the special characters) and a string and returns whether the string matched the regular expression.

1091

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hw can we delete an internal node of binary search tree the internal node has child node..plz write progarm

2019

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What is difference between class and structure?

1114

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What is pass by reference in c?

1186

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What is the condition that is applied with ?: Operator?

1128

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#include show(int t,va_list ptr1) { int a,x,i; a=va_arg(ptr1,int) printf(" %d",a) } display(char) { int x; listptr; va_star(otr,s); n=va_arg(ptr,int); show(x,ptr); } main() { display("hello",4,12,13,14,44); }

1279

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Which programming language is best for getting job 2020?

1049

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What are lookup tables in c?

996

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How would you use the functions fseek(), freed(), fwrite() and ftell()?

1161

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What are the loops in c?

993

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Can you assign a different address to an array tag?

1163

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How can I get the current date or time of day in a c program?

1218

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Why do we need a structure?

1037

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Explain what is #line used for?

1061

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Are the variables argc and argv are local to main?

1317

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