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Showing posts from April, 2018

C programs QnA

Q. If sum of two integer is 14 and if one of them is 8 then find other integer. Ans: Well, this is very simple. Simply, one integer is 8 and sum of two integers is 14. So, we need to subtract the number 8 from their sum of 14 to get the second number. So, the second number is: 14 - 8 = 6 C-Program of this task Code---> #include<stdio.h> int main () { int num1 = 8 , num2 , sum = 14 ; num2 = sum - num1 ; printf ( "The second number is: %d" , num2 ); return 0 ; }

Calculate Gross Salary

input: Basic Salary,DA and HRA (i.e. 6000,250,500 etc.) output: The Gross Salary will be printed on the screen. CODE----> #include<stdio.h> #include<conio.h> main() {        float basic, hra, da, pf, gross;        printf (" Enter Basic Salary : ");        scanf (" %f ",&basic);        printf (" \nEnter HRA : ");        scanf (" %f ",&hra);        printf (" \nEnter D.A. : ");        scanf (" %f ",&da);        /*pf = 10%*/        pf= (basic*10)/100;        printf ("\nPF = %f ",pf);        gross=basic+da+hra+pf;        printf ("\n\nGross Salary : %f ",gross);        getch() ; } Don't just read, write it, run it..... RESULT :

Sum of two Integer numbers using function

In this C program we will calculate the summation of two numbers(int) using "Function" and print the result, in the screen. The two numbers will be taken from the user. input: Two numbers(int). (i.e. 15,23 etc.) output: Summation of the given numbers(int) will be printed on the screen. CODE----> #include<stdio.h> #include<conio.h> #include<stdlib.h> int sum();     /* function declaration */ main()     /* main function */ {       int choice;       printf (" **********WELCOME**********\n\n ");       printf (" Please, select your choice.\n ");       printf (" 1.Addition(press 1, for addition)\n2.Exit(press 2,for quit)\n\n ");       printf (" Please, Enter your choice : ");       scanf (" %d ",&choice);       if( choice==1 )       sum();     /* function call */       if (choice==2)       exit( 0 ) ;       getch(); }       /* end of m