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/* ( In tu 1 den 100 )
#include<stdio.h>
int main()
{
	for(int i=0; i<100; i++)
	{
	printf("%d\n",i);
	}
	return 0;
} */


/*
#include<stdio.h>
int main()
{
	for(int i; i<100; i++)
	{
	printf("Hello \n");
	printf("world \n");
	}
} */

/*
#include<stdio.h>
int main()
{
//	int i= 4;
//	int j= 5;
//	printf("Day la so : %d \n",i);
//	printf("So %d lon hon %d",i,j);
	int i= 4;
	int j= 5;
	printf("Day la so : %d \n",j);
	printf("So %d lon hon %d",i,j);
	return 0;
} */

/*
#include<stdio.h>
int main()
{
	for(int i=1; i<=100; i++)
	{
		printf("Day la so: %d \n",i);
		
	}
} */


/*
//#include<stdio.h>
//int main()
//{
//	for(int i=1; i<=100; i++)
//	{
//		printf("Day la so: %d \n",i);
//		printf("%d*2=%d \n",i,i*2);
//	}
//	return 0;
//}   */


/*
#include<stdio.h>
int main()
{
	int a = 0;  //Gia tri nhap 
	scanf("%d",	&a); 
	printf("So vua nhap: %d \n",a);
	
	printf("Bang cuu chuong %d \n",a);	
	for(int i=1; i<=10; i++)
	{
		printf("%d*%d=%d \n",a,i,a*i );
	}
	return 0;
} */


#include<stdio.h>
int main()
{
	int a;
	int b;
	printf("Moi ban nhap a: ");
	scanf("%d",&a);
	printf("Moi ban nhap b: ");
	scanf("%d",&b);
	for(int i; i<=0; i++)
	{
		printf("Dang thuc so 1 (A+B)^2:  ");
		printf("(%d+%d)^2=%d \n",a,b,2*a*b+a*a+b*b);
		printf("Dang thuc so 2 (A-B)^2:  ");
		printf("(%d-%d)=%d \n",a,b,-2*a*b+a*a+b*b);
		printf("Dang thuc so 3 (A^2-B^2):  ");
		printf("(%d-%d)=%d \n",a,b,(a-b)*(a+b));
		printf("Dang thuc so 4 (A+B)^3:  ");
		printf("(%d+%d)=%d \n",a,b,a*a*a+3*a*a*b+3*b*b*a+b*b*b);
		printf("Dang thuc so 5 (A-B)^3:  ");
		printf("(%d+%d)=%d \n",a,b,a*a*a-3*a*a*b+3*b*b*a-b*b*b);
		printf("Dang thuc so 6 (A^3+B^3):  ");
		printf("(%d+%d)=%d \n",a,b,(a+b)*(a*a-a*b+b*b));
		printf("Dang thuc so 7 (A^3-B^3):  ");
		printf("(%d-%d)=%d \n",a,b,(a-b)*(a*a+a*b+b*b));
	}
}
		
	
	
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