#include <stdio.h>
int main() {
int student_score[5][5]={0};
int sum;
for (int i=0; i<4; i++) {
sum=0;
for (int j=0; j<4; j++) {
scanf("%d",&student_score[i][j]);
sum+=student_score[i][j];
}
student_score[i][4]=sum;
}
//학생 총점 구하기
for (int i=0; i<4; i++) {
sum=0;
for (int j=0; j<4; j++) {
sum+=student_score[i][j];
}
student_score[i][4]=sum;
}
//과목 총점 구하기
for (int i=0; i<5; i++) {
sum=0;
for (int j=0; j<4; j++) {
sum+=student_score[j][i];
}
student_score[4][i]=sum;
}
//출력
for (int i=0; i<5; i++) {
for (int j=0; j<5; j++) {
printf("%d ",student_score[i][j]);
}
printf("\n");
}
return 0;
}
To embed this project on your website, copy the following code and paste it into your website's HTML: