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Task3.c

@@ -0,0 +1,92 @@
+
+#include <stdio.h>
+int main()
+{
+	int i;
+	for(i=30;i>=1;i--) printf(" ");
+	printf("1.Input\n");
+		for(i=30;i>=1;i--) printf(" ");
+	printf("2.Output\n");
+		for(i=30;i>=1;i--) printf(" ");
+	printf("3.Order\n");
+		for(i=30;i>=1;i--) printf(" ");
+	printf("1.Quit\n");
+	char x;
+	scanf("%c",&x);
+	switch(x)
+	{
+		case 'i':printf("Please input info of the three students:");break;
+		case 'm':printf("You are trying to Make tings Ordered");break;
+		case 'q':printf("You are about to Quit");break;
+		default:printf("Wrong Input");
+	}
+	float sum=0,a[16];
+	for(i=1;i<=12;i++)
+	{
+		scanf("%f",&a[i]);
+	}
+	for(i=1;i<=12;i++)
+	{
+		if(i!=1&&i!=5&&i!=9)
+		sum+=a[i];
+		if(i%4==0)
+		{
+			a[12+i/4]=sum;
+			sum=0;
+		}
+	}
+	if(a[13]>=a[14]&&a[13]>=a[15]&&a[14]>=a[15])
+	{
+		for(i=1;i<=12;i++)
+		{
+				if(i==1||i==5||i==9)
+		printf("%5.0f",a[i]);
+		else
+		{
+			if(i%4==0)
+			{
+				printf(",%0.1f",a[12+i/4]);
+				printf(",%0.1f",a[12+i/4]/3);
+			}
+		}
+		}
+	}
+	if(a[13]>=a[14]&&a[13]>=a[15]&&a[15]>=a[14])
+	{
+		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
+	}
+		if(a[13]>=a[14]&&a[13]>=a[15]&&a[14]>=a[15])
+	{
+		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
+	}
+		if(a[14]>=a[13]&&a[14]>=a[15]&&a[13]>=a[15])
+	{
+		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
+	}
+		if(a[14]>=a[13]&&a[14]>=a[15]&&a[15]>=a[13])
+	{
+		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
+	}
+		if(a[15]>=a[13]&&a[15]>=a[14]&&a[14]>=a[13])
+	{
+		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
+	}
+	if(a[15]>=a[13]&&a[15]>=a[14]&&a[13]>=a[14])
+	{
+		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
+		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
+	}
+	
+		
+}