Merge pull request #92 from Chaitali3005/Chaitali

Added Basic C program

ALPHABET.C

@@ -0,0 +1,25 @@
+#include<stdio.h>
+#include<conio.h>
+
+void main()
+{
+	char c;
+
+	clrscr();
+
+	printf("Enter the Character:");
+	scanf("%c",&c);
+
+	if((c>='a'&& c<='z') || (c>='A'&& c<='Z'))
+	{
+	printf("It is an Alphabet.");
+	}
+
+	else
+	{
+	printf("It is not an Alphabet.");
+	}
+
+	getch();
+
+	}

COMPOUND.C

@@ -0,0 +1,25 @@
+#include<stdio.h>
+#include<conio.h>
+#include<math.h>
+void main()
+{
+	float p,r,t,i,n;
+
+	clrscr();
+
+	printf("Enter the Principal Amount:");
+	scanf("%f",&p);
+	printf("Enter the Rate of Interest:");
+	scanf("%f",&r);
+	printf("Enter the Time Period:");
+	scanf("%f",&t);
+
+
+	i=p*(pow(1+r/100,t));
+
+	printf("The Compound Interest is %.2f.",i);
+
+	getch();
+
+	}
+

NSTRONG.C

@@ -0,0 +1,43 @@
+#include<stdio.h>
+#include<conio.h>
+void main()
+{
+	int i,n,fact=1,temp,rem,sum=0;
+
+	clrscr();
+
+	printf("Enter limit n:");
+	scanf("%d",&n);
+	printf("The Strong Numbers Between 1 to %d are:\n",n);
+
+	i=1;
+
+	while(i<=n)
+	{
+		temp=i;
+		sum=0;
+			while(temp>0)
+			{
+			rem=temp%10;
+			fact=1;
+
+				while(rem>0)
+				{
+				fact=fact*rem;
+				rem--;
+				}
+				sum=sum+fact;
+				temp=temp/10;
+				}
+					if(sum==i)
+					{
+					printf("%d\t",i);
+					}
+
+
+
+		i++;
+	}
+
+	getch();
+	}