{"post":"

The pow function calculates the power of a number by raising a base number to a specified exponent. The function is defined in the <math.h> library and can be used to perform efficient calculations with large exponents.

To use the pow function, you must include the <math.h> library in your code and pass in two arguments: the base and the exponent. The base is the number that you want to raise to a power, and the exponent is the power to which you want to raise the base. The function returns the result of the calculation as a double data type.

Example:

\n
Input the base: 23
\n
Input the exponent: 4
\n
Answer: 279841
\n
\n
Input the base: 9
\n
Input the exponent: -3
\n
Answer: 0.00137174
\n

# Algorithm

Prompt the user to enter a base and an exponent.
Store the user's input in variables base and exponent.
Use the pow function from the <math.h> library to calculate the power of the base raised to the exponent. Assign the result to a variable result.
Print the value stored in the result variable.

Code:

// Program to find power of any number\n#include <iostream>\n#include <math.h>\n\nusing namespace std;\n\nint main() {\n  float base, expo;\n  cout << \"Input the base: \";\n  cin >> base;\n  cout << \"Input the exponent: \";\n  cin >> expo;\n  float result = pow(base, exponent);\n  cout << \"Answer: \" << result;\n}\n\n

Output

Input the base: 2\nInput the exponent: 4\nAnswer: 16\n\n

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