Here, to print stars in a diamond pattern, we use nested for loops.
Our logic for printing stars in diamond pattern is as follows -
//For upper half of the diamond the logic is:
for (j = 1; j <= rows; j++){
for (i = 1; i <= rows-j; i++)
printf(" ");
for (i = 1; i<= 2*j-1; i++)
printf("*");
printf("</p><p>");
}Suppose let us consider rows=5, it prints the output as follows -
*
***
*****
*******
*********//For lower half of the diamond the logic is:
for (j = 1; j <= rows - 1; j++){
for (i = 1; i <= j; i++)
printf(" ");
for (i = 1 ; i <= 2*(rows-j)-1; i++)
printf("*");
printf("</p><p>");
}Assuming row=5, the following output will be printed -
******* ***** *** *
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