#include <stdio.h>
int main() {
int num = 1; // 1부터 시작할 제어 변수
int sum = 0; //합계를 저장할 변수 (0으로 초기화 필수)
// num가 100이 될 때까지 반복
while (num <= 100) {
if (num != 100) {
sum = sum + num;
}
num++; // 다음 숫자로 넘어가기 위해 1 증가
}
printf("1부터 100까지 짝수와 홀수의 합: %d\n", sum
); return 0;
}
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