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谁能解释这个程序为啥可以过A+B? 太NB了~#include <iostream> #include <cstdio> using namespace std; typedef long long llg; llg a, b; llg f(llg a, llg b, int depth) { llg i, j, k, l, v, m, ks; if(depth == 100000000) return a+b; else return f(a, b, depth+1); } int main() { while(cin>>a>>b) cout<<f(a, b, 0)<<endl; return 0; } Followed by:
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