Junior Developer Central JS Practice Exercise - 08

 

Question: 

Write a Javascript program to concatenate two strings except their first character. 

Answer: 

function concatStr (str01, str02) {

return str01.slice(1) + str02.slice(1);

}

> we declare a function 'concatStr'

> it has two parameters 'str01' & 'str02' 

> we simply return the concatenated value of the slice method used on 'str01' & 'str02' 

> we need to remove the first character from both the string inputs 'str01' & 'str02' 

> so we want the slice to begin from the second character onwards

> thus we use 1 as the start parameter as the first character has the position of 0