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Find the Output: Shared counter across while and for

24Find the output of the following C code (assume #include <stdio.h> and that the code is inside int main(void)):
int i = 1, j = 0;
while (i < 10) {
    for (j = 0; j < i; j += 2)
        printf("*");
    i = i * 2 + 1;
}
printf("%d", j);
  • Option : B
  • Explanation : The inner loops print 1, 2, and 4 stars for i=1,3,7. The last inner loop ends with j=8.