# PROBLEM LINK :

# DIFFICULTY :

Cakewalk

# PREREQUISITES :

Arithmetic Operators

# PROBLEM:

Print all the numbers from the input that do not contain ‘7’ in the units place.

# EXPLANATION :

The problem demands us to check if the input number contains the digit ‘7’ in the units place.

This can be achieved by using the modulo(%) operator. The simple task is to check if **a _{i}%10 is equal to 7**. If it is equal to 7 the a

_{i}must not be printed in the output, else it should be printed.

# AUTHOR’S AND TESTER’S SOLUTIONS :

Solution to this problem is available here.