Write a function sumSalaries(salaries). In the object salaries each key is a name and each value is a salary.
Return the sum of all salaries. For an empty object return 0.
sumSalaries({ John: 100, Pete: 300, Mary: 250 })Returns 650
sumSalaries({})Returns 0
sumSalaries({ John: 100, Pete: 300, Mary: 250 })650sumSalaries({})0Hidden tests run on Submit.