$>>>$ first $=$ input$("$Enter the first integer: $")$ Enter the first number: $23>>>$ second $=$ input$("$Enter the second integer: $")$ Enter the second number: $44>>>$ print$("$The sum is$",$ first $+$ second$)$ The sum of the two integers is $2344.$ The expected output is $67,$ but the output of this computation is $2344.$ Explain what causes this error and describe how to correct it$.$