Write a program to display the floating number a with a given precision value b.
Input: a = 4.567, b = 2
Explanation: Rounding a to two decimal
Input: a = 8.92, b = 3
Explanation: Rounding a to three decimal
You dont need to read input. Complete the function speedBreaker() which takes a and b as input parameters and print the floating number a with a given precision value b.
Expected Time Complexity: O(1)
Expected Auxiliary Space: O(1)
1 ≤ b ≤ 15
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