How can I invoke another program or command and trap its output?

0 Answers  

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Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)

2 Answers   Cap Gemini, HCL,

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What is the difference between union and structure in c?

0 Answers  

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Write a C/C++ program to add a user to MySQL. The user should be permitted to only "INSERT" into the given database.

0 Answers   Wipro,

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What are the primitive data types in c?

0 Answers  

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What is the process to create increment and decrement stamen in c?

0 Answers  

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How to find the usage of memory in a c program

1 Answers   Infosys,

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How does the assert() function work?

2 Answers  

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What is the meaning of int *x[]();?

1 Answers  

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Differentiate between the expression “++a” and “a++”?

0 Answers  

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Explain what happens if you free a pointer twice?

0 Answers  

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#define FALSE -1 #define TRUE 1 #define NULL 0 main() { if(NULL) puts("NULL"); else if(FALSE) puts("TRUE"); else puts("FALSE"); }

1 Answers  

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