Answer Posted / ashish

Local:-
These variables only exist inside the specific function that
creates them. They are unknown to other functions and to the
main program. As such, they are normally implemented using a
stack. Local variables cease to exist once the function that
created them is completed. They are recreated each time a
function is executed or called.

Global:-
These variables can be accessed (ie known) by any function
comprising the program. They are implemented by associating
memory locations with variable names. They do not get
recreated if the function is recalled.

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

1201

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how many key words availabel in c a) 28 b) 31 c) 32

1129

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What does a derived class inherit from a base class a) Only the Public members of the base class b) Only the Protected members of the base class c) Both the Public and the Protected members of the base class d) .c file

1159

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Who developed c language and when?

1135

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Explain how can I pad a string to a known length?

1249

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Write programs for String Reversal & Palindrome check

1138

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How many main () function we can have in a project?

1157

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What is getche() function?

1088

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while loop contains parts a) initialisation, evalution of an expression,increment /decrement b) initialisation, increment/decrement c) condition evalution d) none of the above

1300

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What is clrscr in c?

1171

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What is the difference between new and malloc functions?

1183

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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); }

1324

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How do you print only part of a string?

1072

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What is a ternary operator in c?

1177

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What is action and transformation in spark?

1228

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