Category: Information Technology

“”””” + firstName.charAt(0) + middleName.charAt(0) + lastName.charAt(0)”,”Given three String variables that have been declared and given values , firstName, middleName, and lastName, write an expression whose value is the initials of the three names : the first letter of each, joined together. So if firstName, middleName, and lastName, had the values “”John””, “”Fitzgerald””, and “”Kennedy””, the expression ‘s value would be JFK””. Alternatively, if firstName, middleName, and lastName, had the values “”Franklin””, “”Delano””, and “”Roosevelt””

Java Programming

Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.“”””” + firstName.charAt(0) + middleName.charAt(0)[…]

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“pos = line.indexOf(‘,’);clause = line.substring(0,pos);”,”Write a sequence of statements that finds the first comma in the String line, and assigns to the variable clause the portion of line up to, but not including the comma. You may assume that an int variable pos, as well as the variables line and clause

Java Programming

Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.“pos = line.indexOf(‘,’);clause = line.substring(0,pos);”,”Write[…]

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