java insert char into string code example
Example 1: insert string in string java
String newString = originalString.substring(0, index + 1)
+ stringToBeInserted
+ originalString.substring(index + 1);
Example 2: add one character to string java
char ch='A';
String str="pple";
str= ch+str; // str will change to "Apple"
Example 3: insert character into string
x <- "abcde"
stri_sub(x, 3, 2) # from 3 to 2 so... zero ?
# [1] ""
stri_sub(x, 3, 2) <- 1 # substitute from 3 to 2 ... hmm
x
# [1] "ab1cde"