Difference between revisions of "2024 AMC 10A Problems/Problem 6"
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== Solution == | == Solution == | ||
| − | + | Procedurally, it takes: | |
| + | * | ||
| + | * | ||
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| + | Together, the answer is <math>5+4+3+2+1=\boxed{\textbf{(D)}~15}.</math> | ||
~MRENTHUSIASM | ~MRENTHUSIASM | ||
Revision as of 15:50, 8 November 2024
Problem
What is the minimum number of successive swaps of adjacent letters in the string 
that are needed to change the string to 
(For example, 
swaps are required to change 
to 
one such sequence of swaps is
)
Solution
Procedurally, it takes:
Together, the answer is 
~MRENTHUSIASM
See also
| 2024 AMC 10A (Problems • Answer Key • Resources) | ||
| Preceded by Problem 5 |
Followed by Problem 7 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
| All AMC 10 Problems and Solutions | ||
The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions. 
