Example 1: Write a Program to find exponential without using pow() method
#include <stdio.h> int main() { int base, exp; long long result = 1; printf("Enter a base number: "); scanf("%d", &base); printf("Enter an exponent: "); scanf("%d", &exp); while (exp != 0) { result *= base; --exp; } printf("Answer = %lld", result); return 0; }
Example 2: power func in c
The function pow() is used to calculate the power raised to the base value. It takes two arguments. It returns the power raised to the base value. It is declared in “math.h” header file.
Example 3: powers of 2 in cpp
int main() { int ans = 1 >> n; } void power(int x, int y) { int ans = 1; for (int i = 0; i < y; i++) { ans *= x; } return ans; }
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