Is c++ based on c?

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4.weight conversion: Write a program that will read weight in pounds and convert it into grams.print both the original weight and the converted value.There are 454 grams in a pound.design and carry out a test plan for this program.

1 Answers   Wipro,

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Difference between linking and loading?

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void main() { int a=1; printf("%d %d %d",a,++a,a++); } the output is supposed to be 1 2 2....but it is 3 3 1 this is due to calling conventions of C. if anyone can explain me how it happens?

7 Answers  

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What is the use of ?: Operator?

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let's take a code struct FAQ { int a; char b; float c; double d; int a[10]; }*temp; now explain me how the memory will be allocated for the structure FAQ and what address will be in the structure pointer (temp)....................

8 Answers  

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what is the meaning of java that is (J A V A) full form of JAVA

71 Answers   AKS University, Bhel, BNL, BPO, HCL, Peacecon,

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Program will then find the largest of three numbers using nested if-else statements. User is prompted to enter three numbers. Program will find the largest number and display it on the screen. All three numbers entered by the user are also displayed. If user enters 21, 33, and 5, the output should be as follows: You entered: 21, 33 and 5. The largest number is 33.

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pointer_variable=(typecasting datatype*)malloc(sizeof(datatype)); This is the syntax for malloc?Please explain this,how it work with an example?

2 Answers   eClerx, Excel, kenexa,

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can any one please explain, how can i access hard disk(physical address)? it is possible by the use of far,near or huge pointer? if yes then please explain......

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Can one function call another?

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Between macros and functions,which is better to use and why?

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