How can I call a function, given its name as a string?

4 Answers   ABC Telecom,

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Just came across this question, felt worth sharing, so here it is I want you to make a C/C++ program that for any positive integer n will print all the positive integers from 1 up to it and then back again! Let's say n=5 I want the program to print: 1 2 3 4 5 4 3 2 1. Too easy you say? Okay then... You can ONLY USE: 1 for loop 1 printf/cout statement 2 integers( i and n) and as many operations you want. NO if statements, NO ternary operators, NO tables, NO pointers, NO functions!

1 Answers  

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Explain c preprocessor?

0 Answers  

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program for reversing a selected line word by word when multiple lines are given without using strrev

0 Answers   IBM,

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for(i=0;i=printf("Hello");i++); printf("Hello"); how many times how will be printed?????????

8 Answers  

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User define function contain thier own address or not.

2 Answers  

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what is the output of below code int x=8,y; x>>=2; y=x; what is y value. NOTE:EXPLANATION IS COMPALSARY with binary bits

2 Answers   Wipro,

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What is the condition that is applied with ?: Operator?

0 Answers  

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explain what is a newline escape sequence?

0 Answers  

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How can I access an I o board directly?

0 Answers  

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Program to find the value of e raised to power x using while loop

5 Answers   IBM, N Tech,

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Write a program to check palindrome number in c programming?

0 Answers  

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