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C Programming

C Programming
Find the output of the following program.#define INC(X) X++void main(){ int x=4; printf("%d", INC(x++));}

5
Error
6
4

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C Programming
A C variable cannot start with

A special symbol other than underscore
An alphabet
A number
Both of the above

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C Programming
Determine Output:void main(){ int i=0, j=0; if(i && j++) printf("%d..%d", i++, j); printf("%d..%d", i, j);}

1..1
1..0
0..0
0..1

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C Programming
Determine output:main(){ int i = 5; printf("%d%d%d%d%d", i++, i--, ++i, --i, i);}

54544
45445
45545
54554

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C Programming
Which of the following statements should be used to obtain a remainder after dividing 3.14 by 2.1 ?

rem = 3.14 % 2.1;
rem = fmod(3.14, 2.1);
rem = modf(3.14, 2.1);
Remainder cannot be obtain in floating point division.

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C Programming
What is the output of given program if user enter value 99?#includevoid main(){int i;printf("Enter a number:");scanf("%d", &i); // 99 is given as input.if(i%5 == 0){printf("nNumber entered is divisible by 5"); }}

Enter a number:99 Number is divisible by 5
Enter a number:99
complier error
Run time error

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