2차원배열
#include<stdio.h>
#pragma warning(disable:4996)
void main()
{
char name[3][10];
int i, j = 0;
int score[3][4] = { 0, };
float avg[3];
for (i = 0; i < 3 ; i++)
{
printf("Name input:");
scanf("%s", &name[i]);
for (j = 0; j < 1 ; j++)
{
printf("korean/english/math score:");
scanf("%d%d%d", &score[i][0], &score[i][1], &score[i][2]);
}
score[i][3] = score[i][0] + score[i][1] + score[i][2];
avg[i] = score[i][3] / 3.f;
printf("Sum : %d\n", score[i][3]);
printf("Average : %f\n", avg[i]);
}
}
#include<stdio.h>
#pragma warning(disable : 4996)
void main() {
char name[3][10];
int score[3][4];
float avg[3];
int i;
for (i = 0; i < 3 ; i++) {
printf("name input :");
scanf("%s", &name[i]);
printf("kor :");
scanf("%d", &score[i][0]);
printf("eng :");
scanf("%d", &score[i][1]);
printf("mat :");
scanf("%d", &score[i][2]);
score[i][3] = score[i][0] + score[i][1] + score[i][2];
avg[i] = score[i][3] / 3.f;
}
for(i=0;i<3;i++)
printf("name:%s\tsum:%d\tavg:%f\n", name[i], score[i][3], avg[i]);
}
#include <stdio.h>
#pragma warning(disable:4996)
void main() {
char name[3][10];
int i, j = 0;
int score[3][4] = { 0, };
float avg[3];
for (i = 0; i < 3; i++)
{
printf("name input :");
scanf("%s", name[i]);
for (j = 0; j < 3; j++) {
printf("score input : ");
scanf("%d", &score[i][j]);
score[i][3] += score[i][j];
avg[i] = score[i][3] / 3.f;
}
}
//출력
for (i = 0; i < 3; i++) {
printf("%s\t", name[i]);
for (j = 0; j < 4; j++)
{
printf("%d\t", score[i][j]);
}
printf("%f\n", avg[i]);
}
}