代码文本:
#include "stdio.h"
int main(int argc,char *argv[]){
int n,sumodd,sumeven;
printf("Please enter some positive integer(<0 end)...\n");
sumodd=sumeven=0;
while(scanf("%d",&n) && n>0)
n&1 ? sumodd+=n : sumeven+=n;
printf("sumodd=%d sumeven=%d\n",sumodd,sumeven);
return 0;
}
int a,b,v;
a=b=0;
while(1){
scanf("%d",&v);
if(v<0)break;
else if(v%2)a++;else b++;
}
printf("sumodd=%d sumeven=%d\n",a,b)
OK ,需要帮忙的话我提供。