/*PROGRAM TO FIND WHETHER A STRING IS PALINDROME OR NOT*/ #include<stdio.h> #include<conio.h> void main() { char a[15]; int length,i,count=0,j; clrscr(); printf(“Enter any string: “); gets(a); length=strlen(a); j=length-1; for(i=0;i<length;i++,j–) { if(a[i]==a[j]) …
/*PROGRAM TO SHOW INPUT AND OUTPUT OF A STRING*/ #include<stdio.h> #include<conio.h> void main() { char a[15]; clrscr(); printf(“Enter any string: “); gets(a); printf(“Inputted string is: “); puts(a); getch(); }
/*PROGRAM TO SEARCH AN ELEMENT IN THE MATRIX*/ #include<stdio.h> #include<conio.h> void main() { int m,n,i,j,srch,count=0,a[5][5]; clrscr(); printf(“Enter the order of matrix: “); scanf(“%d%d”,&m,&n); printf(“Enter %d elements in the matrix:\n”,m*n); for(i=0;i<m;i++) …
/*PROGRAM TO SEARCH A CHARACTER IN A CHARACTER ARRAY AND THEN FIND ITS NUMBER OF TIMES*/ #include<stdio.h> #include<conio.h> void main() { int n,i,count=0,j; char ch,a[10],character; clrscr(); printf(“Enter characters in the …
/*PROGRAM TO COUNT HOW MANY NUMBERS ARE GREATER THAN ZERO, LESS THAN ZERO, EQUAL TO ZERO USING ARRAY*/ #include<stdio.h> #include<conio.h> void main() { int n,i,eq=0,gr=0,less=0,a[10]; clrscr(); printf(“Enter the size of …
/*PROGRAM TO PRINT LOWER TRIANGULAR MATRIX*/ #include<stdio.h> #include<conio.h> void main() { int m,n,i,j,a[10][10]; clrscr(); printf(“Enter the order of a square matrix: “); scanf(“%d%d”,&m,&n); if(m==n) { printf(“Enter %d elements in the …
/*PROGRAM TO PRINT UPPER TRIANGULAR MATRIX*/ #include<stdio.h> #include<conio.h> void main() { int m,n,i,j,a[10][10]; clrscr(); printf(“Enter the order of a square matrix: “); scanf(“%d%d”,&m,&n); if(m==n) { printf(“Enter %d elements in the …
/*PROGRAM TO FIND SUM OF PRINCIPLE DIAGONAL ELEMENTS OF THE MATRIX*/ #include<stdio.h> #include<conio.h> void main() { int i,j,m,n,a[8][8],sum=0; clrscr(); printf(“Enter the order of the matrix: “); scanf(“%d%d”,&m,&n); if(m==n) { printf(“\nEnter …
/*PROGRAM TO FIND TRANSPOSE OF A MATRIX*/ #include<stdio.h> #include<conio.h> void main() { int i,j,m,n,a[8][8]; clrscr(); printf(“Enter the order of the matrix: “); scanf(“%d%d”,&m,&n); printf(“\nEnter %d elements in the matrix:\n”,m*n); for(i=0;i<m;i++) …
/*PROGRAM TO PERFORM MULTIPLICATION OF TWO MATRICES*/ #include<stdio.h> #include<conio.h> void main() { int m,n,p,q,i,j,k,a[10][10],b[10][10],c[10][10]; clrscr(); printf(“Enter the order of first matrix: “); scanf(“%d%d”,&m,&n); printf(“Enter the order of second matrix: “); …
