Input is "Jack and jill went up a hill" To print output is 1-letter word(s)-1 2-letter words-1 3-letter words-1 4-letter words-4

1 Answers   Mind Tree, TCS,

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what is the differance between pass by reference and pass by value.

7 Answers   Infosys,

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A array contains dissimilar element how can we count, and A array contains dissimilar element how can we store in another array with out repetition.

4 Answers  

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Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].

0 Answers  

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Do pointers store the address of value or the actual value of a variable?

0 Answers   Fidelity,

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What are header files and what are its uses in C programming?

0 Answers  

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main() { int x=20,y=35; x = y++ + x++; y = ++y + ++x; printf("%d %d\n",x,y); }

27 Answers   Advent Global Solutions, CitiGroup, Valeo Lighting Systems India Private Limited, Vishal Transformers, Wipro, Zencer,

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What is getch() function?

0 Answers  

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int main() { int *p=new int; *p=10; del p; cout<<*p; *p= 60; cout<<*p; } what will be the output & why?

4 Answers   TCS,

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What is the difference between CV and Resume ?

2 Answers  

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With the help of using classes, write a program to add two numbers.

0 Answers   TCS,

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One of the Institutes contains 5 student groups. Every group contains 4 students. Institute wants to store student group’s details in array. Group should contain group member’s details (name and registration number and age), project name, and mark of the group.

0 Answers  

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