C Programming
What will be printed when this program is executed?int f(int x){ if(x <= 4) return x; return f(--x);}void main(){ printf("%d ", f(7)); }

Syntax error
Runtime error
4 5 6 7
4
1 2 3 4

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C Programming
What is the right choice, if the following loop is implemented?void main(){ int num = 0; do{ --num; printf("%d", num); }while( ++num >= 0 );}

The program will not enter into the loop.
There will be a compilation error reported.
Prints the value of 0 one time only.
A run time error will be generated.
The loop will run infinitely many times.

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C Programming
What is function?

Function is the fundamental modular unit. A function is usually designed to perform a specific task.
Function is a block of code that performs a specific task. It has a name and it is reusable.
Function is a block of statements that perform some specific task.
All of these

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