Write a Program To demonstrate the concept of DMA. #include<stdio.h> #include<conio.h> #include<stdlib.h> main() { int n, *p, i; printf(“enter no. of […]
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Category: Coding
A program to demonstrate concept of using pointer in 1-D array
#include<stdio.h> #include<conio.h> main() { int n, a[10], i, *p; printf(“enter number of elements:”); scanf(“%d”, &n); for(i=0; i<n; i++) { printf(“enter […]
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A program to perform mathematical operations using pointer
A C program to perform mathematical operations using pointer #include<stdio.h> #include<conio.h> main() { int a, b, add, sub, mul, *p, […]
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A program to demonstrate the concept of pointer
#include<stdio.h> #include<conio.h> main() { int x= 9; int *xptr= &x; int **xpptr= &xptr; printf(“Content of x: %d\n”, x); printf(“Content of […]
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A program that creates a structure and displays the information in ascending order
#include<stdio.h> #include<conio.h> struct item { char name[20]; int qty; float sp; }; main() { struct item it[15], temp; int i, […]
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A program to demonstrate the concept of structure
#include<stdio.h> #include<conio.h> main() { int total, total_hard_disk; struct computer { int hard_disk, ram, processor, price; }; struct computer ibm= {20, […]
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A program to add two matrices using user defined function
#include<stdio.h> #include<conio.h> void matadd(int x[3][4], int y[3][4]); main() { int a[3][4], b[3][4], i, j; for(i=0; i<3; i++) { for(j=0; j<4; […]
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A program that uses recursive function to calculate the factorial of an entered number
#include<stdio.h> #include<conio.h> int fact(int n); main() { int n; printf(“enter the number:”); scanf(“%d”, &n); printf(“Factorial: %d”, fact(n)); getch(); } int […]
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A program to find whether the entered number is prime or composite using user defined function
#include<stdio.h> #include<conio.h> int prime(int x); main() { int x; printf(“enter a number:”); scanf(“%d”, &x); prime(x); getch(); } int prime(int x) […]
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A program that can calculate: 1+2+3+…..+n using user defined function
#include<stdio.h> #include<conio.h> #include<math.h> int sum(); main() { int s; s= sum(); printf(“%d”, s); getch(); } int sum() { int n, […]
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