2) 13 points) Write an if statement that uses C++ string functions to test whether string variable littleString is found within string variable bigString. Printa message indicating whether the string was found or not. 1 Given the following array dec int arr [l 3, 7, 2, 4, 0, 1 a) in the table below, enter the index of each array element (at Indexes - b) In the table below, enter the values of each array element after each of the following assignment statements. Enter a value whether it has been changed or not. The assignment statements are executed in sequence (any changed array values from one assignment statement are input to the next assignment statement)