C++中的算幂

// First.cpp : Defines the entry point for the console application. // #include "stdafx.h" #include "iostream.h" int main(int argc, char* argv[]) { int value=2; int pow=10; int res=1; cout<<value<<"的"<<pow<<"次幂是:"<<endl; for(int cnt=1;cnt<=pow;++cnt) res=res*value; cout<<res<<endl; return 0; }