数组 学生成绩

1.

#include<stdio.h>
#include<string.h>
int main()
{
	int arr[4][5]={{80,92,85,86,99},{78,65,89,70,99},
	{67,78,76,89,99},{88,68,98,90,99}};
	int i,j;
	
	for(i=0;i<4;i++)
	{
		for(j=0;j<5;j++)
		{
			printf("%d ",arr[i][j]);
		}
		printf("\n");
	}
	
	return 0;
}

2.

#include<stdio.h>
#include<string.h>
int main()
{
	int arr[4][5]={{80,92,85,86,99},{78,65,89,70,99},
	{67,78,76,89,99},{88,68,98,90,99}};
	int i,j;
	
	for(i=0;i<5;i++)
	{
		for(j=0;j<4;j++)
		{
			printf("%d ",arr[j][i]);
		}
		printf("\n");
	}
	
	return 0;
}

来源：CSDN

作者：enheng1238

链接：https://blog.csdn.net/enheng1238/article/details/103923701