Answer / himaja

egyptian fraction is of the series eg 1/2+1/3=5/6.
#include<stdio.h>
#include<conio.h>
main()
{
int n,i=2,sum=0;
float m=0;
scanf("%d",&n);
for(i=0;i<=n;i++)
{
m = float(1/i);
sum=sum+m;
}
printf("%d",sum);
getch();

}

Define function pointers?

1 Answers  

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void main() { int s[4][2]={ {1234,56},{1212,33},{1434,80},{1312,78} }; int (*p)[2]; int i,j,*pint; for(i=0;i<=3;i++) { p=&s[i]; pint=p; printf("\n"); for(j=0;j<=1;j++) printf("%d",*(pint+j)); } } while running this program it shows a warning-suspicious pointer conversion ie pint=p; my que is why should we assign the value of p to pint again.why cant we use it directly as *(p+j)..but if i use like tat the o/p is garbage value..

1 Answers  

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Suppose we have a table name EMP as below. We want to perform a operation in which, I want to change name ‘SMITH’ from as ‘SMITH JAIN’. Also I want to change the name of the column from ENAME to E_NAME. EMPNO ENAME JOB MGR HIREDATE SAL 7369 SMITH Coder 7902 17-DEC-80 800 7499 ALLEN SALESMAN 7698 20-FEB-81 1600 7521 WARD SALESMAN 7698 22-FEB-81 1250

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Is main an identifier in c?

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2 Answers   Polycom,

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When is the “void” keyword used in a function?

1 Answers  

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write a program to find out number of on bits in a number?

17 Answers   Huawei, Microsoft,

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Write a program that accepts a string where multiple spaces are given in between the words. Print the string ignoring the multiple spaces. Example: Input: “ We Are Student “ Output: "We Are Student"

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Why is c platform dependent?

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What is the maximum length of an identifier?

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What are the types of type specifiers?

0 Answers  

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