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MAH CET MCA Previous Year Questions (PYQs)

MAH CET MCA Computer PYQ



What is paging in the operating system?





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Copying a process from memory to disk to allow space for other processes is called ______. 





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What is the purpose of the 'break' statement in C?





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______ are used to compare two quantities and, depending on their relation, take certain decisions for that comparison.





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How would you represent 10111 in the decimal number system?





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______ is a software program that manages hardware and software resources of a computer.





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What will be the output of the following C code?

 #include<stdio.h>  
 int main() 
{     
int x = 10, y = 20;     
int z = x;    
x = y;    
y = z;     
printf("%d %d", x, y);     
return 0; 
 }





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Choose the smallest memory size unit.





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Out of the following, ______ holds the information temporarily as the computer processes the information in the storage area of the computer itself.





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The 1's complement of 100 is ____.





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What is the output of the below program? 
int main() 
{     
int a, b, sum;     
sum = 0;     
for (a = 0; a < 5; a++) 
{         
for (b = 0; b < 5; b++) 
{             
sum++;         
}    
}     
printf("%d", sum);     
return 0; 
 }






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USB refers to ____.





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Which unit is responsible for converting the data received from the user into a computer-understandable format?





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What is the correct syntax for declaring a variable in C?





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What will be the value of x so that "Kavita" will be printed? 
 main() 
{     
int x;     
if (x > 4) 
printf("Manisha");     
else 
printf("Kavita"); 
 }





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CD-ROM is a ______.





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Which of the following units is responsible for converting the data received from the user into a computer-understandable format?





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Binary addition of 10001 and 11101 is ____.





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Library function getch() belongs to which header file in C language?





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1 Gigabyte is equal to ______?





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MAH CET MCA


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MAH CET MCA


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