Ouput prediction in C

What will be the output of the following code? int a=5; printf("%d", a++);

• 4

• 5

• 6

• Compilation Error

Predict the output: int x=10; printf("%d", x+=5);

• 10

• 15

• 5

• Error

Output of code: printf("%d", 10/3);

• 3.33

• 3

• 0

• Error

Find the error: int a[5]={1,2,3,4,5,6};

• Logical error

• Runtime error

• Compile time error

• No error

Predict the output: int i=1; while(i<=3){ printf("%d", i); i++; }

• 123

• 0123

• 321

• Error

Find the error: for(i=0;i<5;i++) printf(i);

• Missing header

• Wrong printf usage

• Infinite loop

• No error

Predict the output: int a[]={1,2,3}; printf("%d", a[1]);

• 1

• 2

• 3

• Error

Find the error: scanf("%d", x);

• Missing &

• Wrong format specifier

• Header missing

• No error

Output of code: printf("%d", sizeof(char));

• 1

• 2

• 4

• Depends

Predict the output: int a=2,b=3; printf("%d", a>b?a:b);

• 2

• 3

• 5

• Error