Have an array of $10$ elements, indexed $0-9.$ Choose $15$ different names. Find ASCII value of first and last letters. Add

digits of ASCII values, find remainder of the number by $10.$ Then link to appropriate item in the array.

Hash $($name$)=$ MOD $($ASCII value of first letter $+$ ASCII value of last letter$)$

Example: Hash $$Storm$$

$$ ASCII value of $$S$$ is $83$

$$ ASCII value of lower case $$m$$ is $109$

$$ Add all digits: $8+3+1+0+9=21$

$$ MoD $(21,10)=1($Remainder of $21$ by $10.)$

$0$

$1$

$2$

$3$

$4$

$5$