I need to write a javascript function that converts numerical grades to letters. It must continuously prompt the user for input until they press cancel. How do I do this?
Also i need to write a javascript program that asks the user for inout and then reports the number of occurences of upper and lower case letter 'a' in the given string.
2006-10-31 09:27:23 · 3 answers · asked by sexycanadiangirl87 4 in Computers & Internet ➔ Programming & Design
2006-10-31 15:49:23 · answer #1 · answered by Kyle D 2 · 0⤊ 0⤋
You are looking for a popup box to start with.
Then a loop, probably a do while loop!
Finally use a numeric range test to evaluate the grade to a letter.
Your next program will also use a prompt.
Then a for loop until then length of the string.
Then use the charAt() string method to compare the character to the values 'A' and 'a'
For each one you will accumulate a global variable.
It is all in this link!!
2006-10-31 10:30:13 · answer #2 · answered by AnalProgrammer 7 · 0⤊ 0⤋
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