int sumOfFirstIntegers = toInteger * (toInteger + 1 ) / 2; int sumByLoop = 0 ; for (int counter = 1; counter The sum of integers from 1 to by loop is: Notice that Listing 4-4 uses pieces of Java code as opposed to an entire method. Changing Listing 4-4 to use a declaration causes the JSP translator to generate an error, as shown in Listing 4-5. Listing 4-5: Tomcat reacts to using a JSP declaration where a scriptlet is called for Error: 500 Location: /examples/jsp/loutest/loutest.jspInternal Servlet Error: org.apache.jasper.JasperException: Unable to compile class forJSPD:tomcat32worklocalhost_8080%2Fexamples_0002fjsp_0002floutest_0002floutest_0002ejsploutest_jsp_0.java:24: Typeexpected. for (int counter = 1; counter


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