#include <iostream>
#include <fstream> using namespace std; void main() { int cntOdd,cntEven; int i; int cnt; ifstream inFile; ofstream outFile; inFile.open("in.dat"); outFile.open("out.dat"); cntOdd=0;cntEven=0; cnt=1; while(cnt<=10) { inFile>>i; if(i%2) cntOdd++; else cntEven++; cnt++; } cout<<"文件IN.Dat中的奇数个数为"<<cntOdd<<endl; cout<<"文件IN.Dat中的偶数个数为"<<cntEven<<endl; outFile<<cntOdd<<endl; outFile<<cntEven<<endl; } |
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