CISP 300 Chapter 12 Question and
answers correctly solved 2025
Which pseudocode statement displays the first character in the String variable
str?
a. Display str[1]
b. Display str[0]
c. Display str[first]
d. Display str - correct answer Display str[0]
Which pseudocode statement displays the last character in the String variable
str?
a. Display str[-1]
b. Display str[length(str)]
c. Display str[last]
d. Display str[length(str) - 1] - correct answer Display str[length(str) -1]
If the str variable contains the string "berry", which pseudocode statement
changes its contents to "blackberry"?
a. Set str[0] = "black"
b. Set str = str + "black"
c. insert(str, 0, "black")
d. insert(str, 1, "black") - correct answer insert(str,0,"black")
If the str variable contains the string "Redmond", which pseudocode statement
changes its
contents to "Red"?
answers correctly solved 2025
Which pseudocode statement displays the first character in the String variable
str?
a. Display str[1]
b. Display str[0]
c. Display str[first]
d. Display str - correct answer Display str[0]
Which pseudocode statement displays the last character in the String variable
str?
a. Display str[-1]
b. Display str[length(str)]
c. Display str[last]
d. Display str[length(str) - 1] - correct answer Display str[length(str) -1]
If the str variable contains the string "berry", which pseudocode statement
changes its contents to "blackberry"?
a. Set str[0] = "black"
b. Set str = str + "black"
c. insert(str, 0, "black")
d. insert(str, 1, "black") - correct answer insert(str,0,"black")
If the str variable contains the string "Redmond", which pseudocode statement
changes its
contents to "Red"?
