作业1:
#include <stdio.h>
int main(){
int s = 0;
int i = 1;
while(i <= 99){
printf("%d \n", i);
s = s + i;
i += 2;
}
printf("%d \n",s);
return 0;
}
作业2:
#include <stdio.h>
int main(){
int s = 0;
int i = 2;
while(i <= 100){
printf("%d \n", i);
s = s + i;
i += 2;
}
printf("%d \n",s);
return 0;
}