EmbLogic » Nishant Khanna

Largest Element Using Function and Array

Nishant Khanna — Mon, 09 Mar 2015 06:29:31 +0000

#include
int largest(int []);
int largest(int arr[5])
{
int l,i;
l = arr[0];
for(i=1;i<5;i++)
{
if (arr[i] > l)
{
l = arr[i];
}
else ;

//printf(“%d”,l);
}

return l;
}

int main()
{
int i, max;
int arr[5];
printf(“Enter Elements of array:\n”);
for(i=0;i<5;i++)
{
scanf(“%d”, &arr[i]);
}
for(i=0;i<5;i++)
{
printf(“Array->%d of %d\n:”,i,arr[i]);

}
max = largest(arr);
printf(“largest element is %d\n:”, max);
}

“largest_func.c” 38L, 476C 33,3-17 44%

Addition Using PASS BY VALUE

Nishant Khanna — Mon, 09 Mar 2015 05:08:27 +0000

#include
int add_num(int, int, int);                                              //function declaration
int add_num(int num1, int num2, int num3)               //function definition
{
int num4;
num4 = num1 + num2 + num3;                        //function body
return num4;
}
int main()
{
int i,x,y,z;
printf(“Enter three numbers:\n”);
scanf(“%d%d%d”,&x,&y,&z );
i = add_num(x,y,z);
printf(“sum of %d , %d and %d is %d:\n”,x,y,z,i
);
}

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6,49-56 All

Enter Elements in Array

Nishant Khanna — Wed, 04 Mar 2015 08:48:46 +0000

#include
int main()
{
int i,j;
int r=2,c=3;
int arr[3][4];

printf(“Enter Elements:\n”);
for(i=0;i<3;i++)
{
for(j=0;j<4;j++)
{
scanf(“%d”, &arr[i][j]);
}
}

printf(“Elements of Array:\n”);
for(i=0;i<3;i++)
{
for(j=0;j<4;j++)
{
printf(“%d \t”, arr[i][j]);
}
printf(“\n”);
}
return 0;
}

~
“2d_array.c” 28L, 357C 6,2-9 All

Linear Search

Nishant Khanna — Sat, 28 Feb 2015 04:50:36 +0000

1 #include
2 int flag=1;
3 int main()
4 {
5         int arr[5];
6         int i, key;
7         printf(“Enter Array:\n”);
8         for(i=0;i<5;i++)
9         {
10                 scanf(“%d”, &arr[i]);
11         }
12         printf(“Elements of array:\n”);
13         for(i=0;i<5;i++)
14         {
15                 printf(“Araray ->%d:%d\n”,i, arr[i]);
16         }
17         printf(“Enter Key element:\n”);
18         scanf(“%d”, &key);
19         for(i=0;i<5;i++)
20                 if (arr[i] == key)
21                 {
22                         printf(“key found\n”);
23                         flag=0;
24                 }
25
26                 if(flag)
27                 {
28                         printf(“key not found\n”);
29                 }
30
31 return 0;
16,1-8        Top

Decimal to binary conversion

Nishant Khanna — Sun, 22 Feb 2015 06:27:07 +0000

1 #include
2 int main()
3 {
4         int i,a,b;
5         printf(“enter a decimal number\n”);
6         scanf(“%d”, &a);
7         for(i=0;i<=32;i++)
8         {
9                 b=a%2;
10                 printf(“binary number is %d\n”, b);
11                 a=a/2;
12         }
13         return 0;
14 }
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“bin.c” 14L, 194C                                             11,3-17       All

fibonacci series

Nishant Khanna — Sat, 21 Feb 2015 07:26:51 +0000

1 #include
2 int main()
3 {
4         int i=0;
5         int j=1;
6         printf(“%d”, i);
7         printf(” %d”,j);
8         int k,a,sum;
9         for (k=0;k<=10;k++)
10         {
11                 sum=i+j;
12                 a=sum;
13                 i=j;
14                 j=a;
15                 printf(” %d”,sum);
16         }
17 }
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“fibonacci.c” 17L, 186C                                      7,2-9         All

addition of distance in feet and inches

Nishant Khanna — Sat, 21 Feb 2015 06:06:01 +0000

1 head    2.1;
2 access;
3 symbols;
4 locks
5         emblogic:1.1; strict;
6 comment @ * @;
7
8
9 1.1
10 date    2015.02.21.05.39.49;    author emblogic;        state Exp;
11 branches;
12 next    ;
13
14
15 desc
16 @This programme will calculate the distance in feet and inches
17 @
18
19
20 1.1
21 log
22 @Initial revision
23 @
24 text
25 @#include
26 int main()
27 {
28         float feet, inch,feet1,feet2,inch1,inch2;
29         printf(“enter 1st distance in feet\n”);
30         scanf(“%f”, &feet1);
31         printf(“enter 1st distance in inches\n”);
32         scanf(“%f”, &inch1);
33         printf(“enter 2nd distance in feet\n”);
34         scanf(“%f”, &feet2);
35         printf(“enter 2nd distance in inches\n”);
36         scanf(“%f”, &inch2);
37         feet= feet1 + feet2;
38         inch=inch1 + inch2;
39         if (inch > 12)
40         {
41         inch=inch – 12;
42         feet++;
43         printf(“%4.2f\n”, feet);
44         printf(“%4.2f\n”, inch);
45         }
46         return 0;
47         }
48 @
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Smaller and Greater among 5 Numbers

Nishant Khanna — Fri, 20 Feb 2015 05:47:49 +0000

#include
int main()
{
int a,b,c,d,e,largest,smallest;
printf(“enter five integers\n”);
scanf(“%d%d%d%d%d”, &a,&b,&c,&d,&e);
largest = a;
if (b > largest)
{
largest=b;
}
if (c > largest)
{
largest=c;
}
if (d > largest)
{
largest=d;
}
if (e > largest)
{
largest=e;
}
printf(“largest number is = %d\n”,largest);
smallest = a;
if (b < smallest)
{
smallest=b;
}
if (c < smallest)
{
smallest=c;
}
if (d < smallest)
{
smallest=d;
}
if (e < smallest)
{
smallest=e;
}
printf(“smallest number is = %d\n”,smallest);
return 0;
}

weekly wage with Overtime

Nishant Khanna — Thu, 19 Feb 2015 10:55:59 +0000

1 #include
2 int main()
3 {
4         int a,b,c, pay1, pay2, pay;
5         printf(“enter daily working hours\n”);
6         scanf(“%d”, &a);
7         b= a * 6;
8         printf(“weakly hours are %d\n”, b);
9         if (b > 40)
10         {
11         c= b – 40;
12         printf(“%d is overtime\n”, c);
13         }
14         else
15         {
16         c=0;
17         }
18         if (b > 40)
19         {
20         pay1= 40 * 300;
21         pay2=c * 400;
22         pay= pay1 + pay2;
23         printf(“pay is %d”,pay );
24         }
25         else
26         {
27         pay = b * 300;
28         printf(“pay is %d”, pay);}return 0;
29         return 0;
30 }
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Area of Triangle or Square

Nishant Khanna — Thu, 19 Feb 2015 10:52:53 +0000

1 #include
2 int main()
3 {
4         int side, base, height,choice,AOT,AOS;
5         printf(“enter side\n”);
6         scanf(“%d”, &side);
7         printf(“enter base\n”);
8         scanf(“%d”, &base);
9         printf(“enter height\n”);
10         scanf(“%d”, &height);
11         printf(“1=AOT\n”);
12         printf(“2=AOS\n”);
13         scanf(“%d”,&choice);
14         switch(choice)
15         {
16                 case 1: AOT=(base*height)/2;
17                 printf(“%d”, AOT);
18                 break;
19                 case 2: AOS=side*side;
20                 printf(“%d”, AOS);
21                 break;
22                 }
23                 return 0;
24         }
~

Reverse the digits

Nishant Khanna — Thu, 19 Feb 2015 10:43:54 +0000

1        #include
2        int main()
3        {
4         long int a=0;
5         long int n;
6         printf(“enter a number\n”);
7         scanf(“%ld”, &n);
8         while(n!=0)
9         {
10                 a=a*10;
11                 a=a+(n%10);
12                 n=n/10;
13                 }
14                 printf(“%ld”,a);
15                 return 0;
16                 }

Number: Positive or Negative

Nishant Khanna — Thu, 19 Feb 2015 10:42:11 +0000

1        #include
2        int main()
3        {
4         int a;
5         printf(“enter a number\n”);
6         scanf(“%d”, &a);
7         if(a > 0)
8         {
9         printf(“it is positive\n”);
10         }
11         else if(a < 0)
12         {
13                 printf(“it is negative\n”);
14         }
15         else
16         {
17                 printf(“it is zero\n”);
18         }
19 }
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add distance in feets and inches

Nishant Khanna — Thu, 19 Feb 2015 10:40:28 +0000

1         #include
2          int main()
3         {
4         float feet, inch,feet1,feet2,inch1,inch2;
5         printf(“enter 1st distance in feet\n”);
6         scanf(“%f”, &feet1);
7         printf(“enter 1st distance in inches\n”);
8         scanf(“%f”, &inch1);
9         printf(“enter 2nd distance in feet\n”);
10         scanf(“%f”, &feet2);
11         printf(“enter 2nd distance in inches\n”);
12         scanf(“%f”, &inch2);
13         feet= feet1 + feet2;
14         inch=inch1 + inch2;
15         if (inch > 12)
16         {
17         inch=inch – 12;
18         feet++;
19         printf(“%4.2f\n”, feet);
20         printf(“%4.2f\n”, inch);
21         }
22         return 0;
23         }
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leap year or not

Nishant Khanna — Thu, 19 Feb 2015 07:18:17 +0000

#include
int main()
{
int year;
printf(“enter year\n”);
scanf(“%d”, &year);
if(year % 4==0 || year % 100== 0)
printf(“it is leap year\n”);
else
printf(“it is non leap year\n”);

return 0;
}

power of 2

Nishant Khanna — Thu, 19 Feb 2015 06:48:45 +0000

#include
int main()
{
int a,i;
printf(“enter a number\n”);
scanf(“%d”, &a);
for (i=0;i<=a;i++)
{
a=a/2;
}
if (a%2==0)
printf(“it is power of 2\n”);
else
printf(“it is not\n”);

return 0;
}