Reverse Words

Medium Strings

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Problem Statement

Write a C program to reverse the order of words in a given sentence.

Input Format

A line containing words separated by spaces.

Output Format

Print the sentence with words in reverse order.

Constraints

Length <= 100

Sample Input

hello world programming

Sample Output

programming world hello

Explanation

Tokenize or parse words from right to left or reverse words individually followed by the whole sentence.

Starter Code

#include <stdio.h>
#include <string.h>

int main() {
    char str[101];
    if (fgets(str, sizeof(str), stdin) != NULL) {
        // Write your code here to reverse words
    }
    return 0;
}

Limits

Time Limit: 1s
Memory Limit: 256MB

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