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C Programming

C Programming
Which of following is not a valid name for a C variable?

Examians
Exam veda
Both A and B
None of these
Exam_veda

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C Programming
void main(){ int a=10, b; b = a++ + ++a; printf("%d %d %d %d", b, a++, a, ++a);}what will be the output when following code is executed?

22 13 14 14
12 10 11 13
22 12 12 13
22 14 12 13
22 11 11 11

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C Programming
Find the output of the following program.#includevoid main(){ int y=10; if(y++>9 && y++!=10 && y++>11) printf("%d", y); else printf("%d", y);}

12
Compilation error
14
13
11

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C Programming
#includevoid main(){ int *ptr, a=10; ptr = &a; *ptr += 1; printf("%d, %d", *ptr, a);}

11, 11
11, 10
10, 10
10, 11

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C Programming
In an expression involving || operator, evaluationI.   Will be stopped if one of its components evaluates to falseII.  Will be stopped if one of its components evaluates to trueIII. Takes place from right to leftIV.  Takes place from left to right

I and II
I and III
II and IV
II and III
III and IV

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C Programming
What will be printed if the following code is executed?void main(){ int x=0; for( ; ; ) { if( x++ == 4 ) break; continue; } printf("x=%d", x);}

Error
x=0
x=5
x=4
x=1

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