please help me with this problem

[User 12513658]

print these numbers 6 28 66 in form of pyramid like 00006 00028 00066

[leon de boer]

It's called string formatting and you want leading zeros Here is the full reference printf - C++ Reference[^] Look at the sample with leading zeros ... which will be in your case you want 6 digits

printf ("Preceding with zeros: %06d \n", 6);
printf("Preceding with zeros: %06d \n", 28);
printf("Preceding with zeros: %06d \n", 66);

In vino veritas