Describe the output that will be generated by the following ‘C’ pr

1.	Describe the output that will be generated by the following ‘C’ program.
Answer» The output generated by given C program is: 051530 x=30 initially i=0<20, (i%5==0) is true so x=x+i=0+0=0, i is incremented to 2, again the next while loop, however condition (i%5==0) is false so i incremented and so on till i=5. At i=5, (i%5==0) is true so x=x+i=0+5=5, i is incremented to 6, again the next while loop, however condition (i%5==0) is false so i incremented and so on till i=10. At i=10, (i%5==0) is true so x=x+i=5+10=15, i is incremented to 11, again the next while loop, however condition (i%5==0) is false so i incremented and so on till i=15. At i=15, (i%5==0) is true so x=x+i=15+15=30, i is incremented to 16, again the next while loop, however condition (i%5==0) is false so i incremented and out of while loop at i=20. Outer block, it is printing the value of x which is 30.

Describe the output that will be generated by the following ‘C’ program.

Answer»

The output generated by given C program is:

051530

x=30

initially i=0<20, (i%5==0) is true so x=x+i=0+0=0, i is incremented to 2, again the next while loop, however condition (i%5==0) is false so i incremented and so on till i=5.

At i=5, (i%5==0) is true so x=x+i=0+5=5, i is incremented to 6, again the next while loop, however condition (i%5==0) is false so i incremented and so on till i=10.

At i=10, (i%5==0) is true so x=x+i=5+10=15, i is incremented to 11, again the next while loop, however condition (i%5==0) is false so i incremented and so on till i=15.

At i=15, (i%5==0) is true so x=x+i=15+15=30, i is incremented to 16, again the next while loop, however condition (i%5==0) is false so i incremented and out of while loop at i=20.

Outer block, it is printing the value of x which is 30.

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