C Programming language

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C Program example: Nested loops in C
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Nested loops in C
#include <stdio.h>
#include <conio.h>
main()
{
	int r,c,sum;
	clrscr();
	for(r=1;r<=3;r++) // Outer Loop
	{
		for(c=1;c<=2;c++) // Inner Loop
		{
			sum=r+c;
			printf("r=%d c=%d sum=%d\n",r,c,sum);
		}
	}
}
Output :

r=1c=1sum=2

r=1c=2sum=3

r=2c=1sum=3

r=2c=2sum=4

r=3c=1sum=4

r=3c=2sum=5

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