RAGHAV SHARMA #COMPUTER SCIENCE #PPS COURSE18105 #1915060
#include <stdio.h>
int main()
{
int m, n, c, d, first[10][10], second[10][10], sum[10][10];
printf("Enter the number of rows and columns of matrix\n");
scanf("%d%d", &m, &n);
printf("Enter the elements of first matrix\n");
for (c = 0; c < m; c++)
for (d = 0; d < n; d++)
scanf("%d", &first[c][d]);
printf("Enter the elements of second matrix\n");
for (c = 0; c < m; c++)
for (d = 0 ; d < n; d++)
scanf("%d", &second[c][d]);
printf("Sum of entered matrices:-\n");
for (c = 0; c < m; c++)
{
for (d = 0 ; d < n; d++)
{
sum[c][d] = first[c][d] + second[c][d];
printf("%d\t", sum[c][d]);
}
printf("\n");
}
return 0;
}#include <stdio.h>
int main()
{
int array[100], n, c, d, swap;
printf("Enter number of elements\n");
scanf("%d", &n);
printf("Enter %d integers\n", n);
for (c = 0; c < n; c++)
scanf("%d", &array[c]);
for (c = 0 ; c < n - 1; c++)
{
for (d = 0 ; d < n - c - 1; d++)
{
if (array[d] > array[d+1])
{
swap = array[d];
array[d] = array[d+1];
array[d+1] = swap;
}
}
}
printf("Sorted list in ascending order:\n");
for (c = 0; c < n; c++)
printf("%d\n", array[c]);
return 0;
}#include <stdio.h>
void swap(int*, int*);
int main()
{
int x, y;
printf("Enter the value of x and y\n");
scanf("%d%d",&x,&y);
printf("Before Swapping\nx = %d\ny = %d\n", x, y);
swap(&x, &y);
printf("After Swapping\nx = %d\ny = %d\n", x, y);
return 0;
}
void swap(int *a, int *b)
{
int temp;
temp = *b;
*b = *a;
*a = temp;
}#include<stdio.h>
void swap(int,int);
void main( )
{
int n1,n2;
printf("Enter the two numbers to be swapped\n");
scanf("%d%d",&n1,&n2);
printf("\nThe values of n1 and n2 in the main function before calling the swap function are n1=%d n2=%d\n",n1,n2);
swap(n1,n2);
printf("\nThe values of n1 and n2 in the main function after calling the swap function are n1=%d n2=%d\n",n1,n2);}
void swap(int n1,int n2)
{
int temp;
temp=n1;
n1=n2;
n2=temp;
printf("\nThe values of n1 and n2 in the swap function after swapping are n1=%d n2=%d\n",n1,n2);
}#include<stdio.h>
int main()
{
puts("RAGHAV\n CSE A2\n 1915060\n\
VPO dhandra,DISTT. LUDHIANA");
return 0;
}#include <stdio.h>
int main()
{
int num;
printf("Enter an integer number: ");
scanf("%d",&num);
if(num%2==0)
printf("%d is an EVEN number.\n",num);
else
printf("%d is an ODD number.\n",num);
return 0;
}#include <stdio.h>
int main()
{
int i, n, t1 = 0, t2 = 1, nextTerm;
printf("Enter the number of terms: ");
scanf("%d", &n);
printf("Fibonacci Series: ");
for (i = 1; i <= n; ++i)
{
printf("%d, ", t1);
nextTerm = t1 + t2;
t1 = t2;
t2 = nextTerm;
}
return 0;
}#include<stdio.h>
int main()
{
int n,a=0,b=1,c,i;
printf(" Enter the no of fibonachi terms u want to print: ");
scanf("%d",&n);
printf("%d\t%d\t",a,b);
for(i=1;i<=n-2;i++)
{
c=a+b;
printf("%d\t",c);
a=b;
b=c;
}
return 0;
}#include <stdio.h>
int main()
{
int n, i;
int factorial = 1;
printf("Enter an integer: ");
scanf("%d",&n);
if (n < 0)
printf("Error! Factorial of a negative number doesn't exist.");
else
{
for(i=1; i<=n; ++i)
{
factorial *= i;
}
printf("Factorial of %d = %d\n", n, factorial);
}
return 0;
}#include <stdio.h>
int multiplyNumbers(int n);
int main()
{
int n;
printf("Enter a positive integer: ");
scanf("%d", &n);
printf("Factorial of %d = %d\n", n, multiplyNumbers(n));
return 0;
}
int multiplyNumbers(int n)
{
if (n >= 1)
return n*multiplyNumbers(n-1);
else
return 1;
}#include<stdio.h>
float square ( float x );
int main()
{
float m, n ;
printf ( "\nEnter some number for finding square \n");
scanf ( "%f", &m ) ;
// function call
n = square ( m ) ;
printf ( "\nSquare of the given number %f is %f\n",m,n );
}
float square ( float x )
{
float p ;
p = x * x ;
return ( p ) ;
}#include<stdio.h>
int main()
{
int a,b,c;
printf("Enter the three numbers : ");
scanf("%d %d %d",&a,&b,&c);
{
if(a>b&&a>c)
printf("%d is the greatest\n",a);
if(b>a&&b>c)
printf("%d isthe greatest\n",b);
if(c>a&&c>b)
printf("%d is the greatest\n",c);
}
return 0;
}#include <stdio.h>
int main()
{
int i, space, rows, k=0;
printf("Enter number of rows: ");
scanf("%d",&rows);
for(i=1; i<=rows; ++i, k=0)
{
for(space=1; space<=rows-i; ++space)
{
printf(" ");
}
while(k != 2*i-1)
{
printf("* ");
++k;
}
printf("\n");
}
return 0;
}#include<stdio.h>
int main()
{
int n;
printf("Enter the year u want to check it for leap :");
scanf("%d",&n);
if(n%4==0)
printf("it is a leap year\n");
else
printf(" not a leap year\n");
return 0;
}#include<stdio.h>
int main()
{
int i;
int a[i],max;
for(i=0;i<=4;i++)
{
scanf("%d",&a[i]);
max = a[0];
for(i=1;i<=4;i++)
{
if( max<a[i])
max =a[i];
}
}
printf("max of the array %d",max);
return 0;
} #include<stdio.h>
int main()
{
int n,r,sum=0,temp;
printf("enter the number=");
scanf("%d",&n);
temp=n;
while(n>0)
{
r=n%10;
sum=(sum*10)+r;
n=n/10;
}
if(temp==sum)
printf("palindrome number \n");
else
printf("not palindrome\n");
return 0;
} #include <stdio.h>
int main()
{
int i, j, rows;
printf("Enter number of rows: ");
scanf("%d",&rows);
for(i=1;i<=rows;i++)
{
for(j=1;j<=i;j++)
{
printf("* ");
}
printf("\n");
}
return 0;
}
```
```c
# include<stdio.h>
int main()
{
int i,j,n,k,l;
printf("Enter the no of rows of pattern u want to print : ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{for(j=1;j<=i;j++)
printf("*");
printf("\n");
}
for(k=1;k<=n;k++)
{for(l=1;l<=n-k;l++)
printf("*");
printf("\n");
}
return 0;
}#include<stdio.h>
int main()
{
int i,j,k,n;
printf("Enter the no of rows of pattern u want to print: ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
for(j=1;j<=n-i;j++)
printf(" ");
for(k=1;k<=i;k++)
printf("*");
printf("\n");
}
return 0;
}#include<stdio.h>
int main()
{
int i,j,k,n;
printf("Enter the no of rows of pattern u want to see : ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
for(j=1;j<=n-i;j++)
printf(" ");
for(k=1;k<=2*i-1;k++)
printf("*");
printf("\n");
}
return 0;
} #include<stdio.h>
int main()
{
int n;
int *p;
p=&n;
n=100;
printf("using variable :- \n");
printf("value of n:%d\n adress of n:%d\n",n,&n);
printf("using pointer variable :- \n");
printf("value of n:%d \n adress of n:%d\n",*p,p);
return 0;
}#include<stdio.h>
#include<math.h>
int main()
{
float a,b,c,d,r1,r2;
printf("\n programe to find roots ");
printf("\n enter the value of a,b,c where a*x*x+b*c+c=0");
scanf("\n%.4f,%.4f,%.4f",&a,&b,&c);
d=(b*b)-(4*a*c);
if (d==0)
{
printf("\nthe roots are real");
}
else if(d<0)
{
printf("\nthe roots are imagimnary");
}
else if (d>0)
{
printf("\nthe roots are real and unequal");
}
return 0;
}#include<stdio.h>
int factorial(int);
int main()
{
int i;
printf("Enter any value :- ");
scanf("%d",&i);
printf("Factorial is :- %d ",factorial(i));
return 0;
}
int factorial(int i)
{
if(i==1)
return 1;
return i*factorial(i-1);
}#include<stdio.h>
int main()
{
int a,n,r;
printf("Enter a value to find its reverse :- \n");
scanf("%d",&n);
while(n>=1)
{
a=n%10;
r=r*10+a;
n=n/10;
}
printf("the reversed value is :- %d\n",r);
return 0;
}#include<stdio.h>
int main()
{
int n;
printf(" Enter m for monday t for tuesday w for wednesday h for thursday f for friday s for saturday : ");
scanf("%c",&n);
switch(n)
{
case 'm':printf("monday\n");
break;
case 't':printf("tuesday\n");
break;
case 'w':printf("wednseday\n");
break;
case 'h':printf("thursday\n");
break;
case 'f':printf("friday\n");
break;
case 's':printf("saturday\n");
break;
}
return 0;
} #include <stdio.h>
int main()
{
int a[10][10], transpose[10][10], r, c, i, j;
printf("Enter rows and columns of matrix: ");
scanf("%d %d", &r, &c);
// Storing elements of the matrix
printf("\nEnter elements of matrix:\n");
for(i=0; i<r; ++i)
for(j=0; j<c; ++j)
{
printf("Enter element a%d%d: ",i+1, j+1);
scanf("%d", &a[i][j]);
}
// Displaying the matrix a[][] */
printf("\nEntered Matrix: \n");
for(i=0; i<r; ++i)
for(j=0; j<c; ++j)
{
printf("%d ", a[i][j]);
if (j == c-1)
printf("\n\n");
}
// Finding the transpose of matrix a
for(i=0; i<r; ++i)
for(j=0; j<c; ++j)
{
transpose[j][i] = a[i][j];
}
// Displaying the transpose of matrix a
printf("\nTranspose of Matrix:\n");
for(i=0; i<c; ++i)
for(j=0; j<r; ++j)
{
printf("%d ",transpose[i][j]);
if(j==r-1)
printf("\n\n");
}
return 0;
}#include<stdio.h>
int main()
{
float f,c;
printf(" Enter degree of farenhiet: ");
scanf("%f",&f);
c=(f-32)*5/9;
printf("The coverted value of %f farenhiet is : %f\n",f,c);
return 0;
}#include<stdio.h>
int main()
{
printf("hello budding engineers");
return 0;
}