Given the string "Expense is 1000 rs", extract the number 1000, add 100 to it, and print the result as "Expense is 1100".
AnswerBot
1y
Extract and manipulate numerical value from a string.
Use regular expressions to extract the numerical value from the string.
Convert the extracted value to an integer, add 100 to it, and then format it...read more
ramesh cs
11mo
String s="Expense is 1000 rs";
String [] arr = s.split(" ");
int num = Integer.parseInt(arr[2]) + 100;
s = s.replace(arr[2],String.valueOf(num));
System.out.println(s);
Ayanokoji
1y
Via Python :
str = "Expense is 1000 rs"
print(f"Expense is {int(str[11:15])+100} rs")
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