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C Programming

C Programming
int a[5] = {1,2,3}What is the value of a[4]?

0
1
Garbage Value
2
3

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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 ?

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

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C Programming
Determine Output:void main(){ int i=1; while(i<=5) { printf("%d", i); if(i>2) goto here; i++; }}fun(){ here: printf("PP");}

Compiler Error
None of These
12PP345
12PP

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C Programming
What will be the output of the given program?#includevoid main(){ int i=10; printf("i=%d", i); { int i=20; printf("i=%d", i); i++; printf("i=%d", i); } printf("i=%d", i);}

10 20 21 10
10 20 21 20
10 20 21 21
10 10 11 11

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C Programming
What will be the following code's output if choice = 'R'?switch(choice){ case 'R' : printf("RED"); case 'W' : printf("WHITE"); case 'B' : printf("BLUE"); default : printf("ERROR");break;}

RED
ERROR
RED WHITE BLUE ERROR
RED ERROR
RED WHITE BLUE

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C Programming
Determine output:#include#define clrscr() 100void main(){ clrscr(); printf("%dn", clrscr());}

0
100
Error
1

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