Bigger Is Greater Hackerrank Solution C ✔ [ HIGH-QUALITY ]

Here’s a structured report on solving the HackerRank problem using C . Problem Statement Given a word (string of lowercase English letters), find the lexicographically smallest greater permutation of its characters. If no such permutation exists (i.e., the string is already the largest possible), return "no answer" .

void reverse(char *str, int start, int end) while (start < end) swap(&str[start], &str[end]); start++; end--; bigger is greater hackerrank solution c

// Step 4: Reverse the suffix after pivot reverse(str, i + 1, n - 1); Here’s a structured report on solving the HackerRank

// Step 1: Find the pivot for (i = n - 2; i >= 0; i--) if (str[i] < str[i + 1]) break; void reverse(char *str, int start, int end) while

int main() int t; scanf("%d", &t);

// Step 2: Find the smallest character on right of pivot that is greater than str[i] for (j = n - 1; j > i; j--) if (str[j] > str[i]) break;