Answer / vadivel t

#include<stdio.h>
main()
{
char *p, *q, *q1;
p = (char *)malloc(200);
q = (char *)malloc(200);
q1 = q;
printf("ENTER THE SENTENCE: \n");
p = gets(p);
while(*p != '\0')
{
if(*p != ' ' || *(q -1) != ' ')
{
*q++ = *p++;
}
else
p++;
}
*q = '\0';
printf("%s", q1);
getch();
}

What is struct node in c?

0 Answers  

---

how can make variable not in registers

1 Answers   TCS,

---

Give a one-line C expression to test whether a number is a power of 2. [No loops allowed - it's a simple test.]

0 Answers  

---

logic for generating all the combinations of the any number of given letters. ex::::::::: if a,b,c,d are given the o/p should be abcd,dcba,dbac,bcad,................ 4*3*2*1 combinations............

2 Answers   Infosys,

---

Is there a way to have non-constant case labels (i.e. Ranges or arbitrary expressions)?

0 Answers  

---

---

wht is the difference between KPO and BPO ?

2 Answers   Accenture, BPO, HCK, HCL, Infosys,

---

Explain what is the most efficient way to store flag values?

0 Answers  

---

wat is the output int main() { char s1[]="Hello"; char s2[]="Hello"; if(s1==s2) printf("Same"); else printf("Diff"); }

3 Answers  

---

write a program to read a number and print in words that is in sentence for example 21,219 then output is "twenty one thousand and two hundred nineteen" by using only control flow statements (only loops and switch case )?

1 Answers   TCS,

---

When should the register modifier be used? Does it really help?

0 Answers  

---

What is uint8 in c?

0 Answers  

---

What is the size of enum in c?

0 Answers  

---