C-Programming

Program to evaluate Graph equation y=x^n using C Language

This is the program to evaluate graph equation y=xn. This code works with non negative integers. The following code has been written and compiled in Dev c++. Code: #include<stdio.h> void main(){ int count,n; float x,y; printf(“enter the value of X and N \n”); scanf(“%f%d”,&x,&n); y=1.0; count=1; while(count<=n){ y=y*x; count++; } printf(“\nX = %.3f, N =

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Program to find GCD of two numbers in C language

The following program is to find the GCD or HCF of a number using C Language. GCD is the Greatest Common Divisor that divides a particular number. #include<stdio.h> void main(){ int a,b,i,j; printf(“\n****************************\nprogram to find GCD of 2 Numbers\n*****************************\n\n”); printf(“Enter two numbers: “); scanf(“%d%d”,&a,&b); printf(“Common Factors for %d and %d are: “,a,b); j=a>b?b:a; for(i=1;i<=j;i++){ if(a%i==0

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Program to Read an Input Keystroke using C Language

**Note: To perform this I have used Dev c++ tool. It is checked and compiled. We can simple use getchar() to read the input character in C language Code: #include<stdio.h> void main(){ char c; printf(“\n\n*****************Program to Read an Input Keystroke******************\n\n”); printf(“Enter a Character: \n”); c=getchar(); printf(“Your Input Is: %c “,c); } OUTPUT:

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