REVERSE WORDS IN WORD UPDATE
Traverse through the string from the last character to first and check if the character at current index in the given string is a white space, update the variable begin as current index + 1 and while variable begin is not equal to the variable end, add the character at index begin + 1 of the given string in the result string variable.Ħ. Create an empty string variable to store the result.ĥ. Initialize the variable end as the size of the string.Ĥ. After that, create two variables of integer type begin and end. Create a function to reverse the words of the given string which accepts a string variable as it's a parameter.ģ. Res = “easy learning makes TutorialCup” s = "Contributed by Akshita Jain" Jain Akshita by ContributedĪlgorithm for reverse words in a string problem 1. Step 3 – At index 11, s = ‘ ‘, Therefore, Step 2 – At index 17, s = ‘ ‘, Therefore, Step 1 – At index 26, s = ‘ ‘, Therefore, Start traversing the string through the end – Let the given string s = “TutorialCup makes learning easy”, res = ” ”, begin =0, end = n-1. The last word “easy” goes to the front and other words are reversed in a similar fashion. Pin Example s = "TutorialCup makes learning easy" easy learning makes TutorialCupĮxplanation: TutorialCup is the first word thus on reversing it goes to the end.
Hereby string we refer to a sentence containing words instead of a word consisting of characters. Print the string in reverse order such that the last word becomes the first, second last becomes the second, and so on. “Reverse words in a string” states that you are given a string s of size n. Java Program to reverse the words in a string.
C++ Program to reverse the words in a string.Algorithm for reverse words in a string problem.
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