Latest C Aptitude Question SOLUTION: main() [ int x=5; clrscr(); if(x=4) printf("%d",x+1); else printf("%d",x-1); getch(); ] please give me a valid reason of your answer m not getting .

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(#M40165276) C Category question code Keep an EYE

main()
[
int x=5;
clrscr();
if(x=4)
printf("%d",x+1);
else
printf("%d",x-1);
getch();
]



please give me a valid reason of your answer m not getting .

Asked In C praveen kumar (6 years ago)

Unsolved Read Solution (10)

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harshitha  (5 years ago)

i think it gives a error as = is a assignment operator and if is a conditional statement
on changing it in to if(x==4) then ans is 4

Is this solution Helpfull? Yes (2) | No   

SOPHIA  (5 years ago)

because '=' is an assignment operator which assigns the value 4 to x as above. But for checking if the condition is true we should use the relational operator '==' to compare two values

Is this solution Helpfull? Yes (1) | No   

Samita Patil  (5 years ago)

It gives error because after main function there must be curly brasses,but in above code they are given square brackets

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mithun  (5 years ago)

guys, output is coming 5,but showing some error if we change the braces then we are getting correct ans 5.i execuated the code

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ankit yadav  (5 years ago)

4, because x=5 than else statement is run and x is decremnet of 1 so 5-1=4

Is this solution Helpfull? Yes | No (1)  

Shaily Agarwal  (5 years ago)

Compilation error.... because of the presence of clrscr(); in main function

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Riya  (5 years ago)

when this program is compiled in the compiler it is giving the ans as 5!!!

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KARNAKANTI HARATHI  (5 years ago)

when we give assignment operator by default the condition will be true and x will be assigned to 4 so after incrementing the answer will be 5.

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Sk Abdul Nazim  (5 years ago)

This program is compile time error because always main() function block represent by second bracket ( { ) and close will be second bracket ( } ) but here main() function block represent third bracket ([ ]).so, program is error.and if statement (condition) use of compare of multiple variable's values but here if statement (condition) is assign 4 to x (x=4) so,this program 2 errors. Thank You

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Sk Abdul Nazim  (5 years ago)

It's programme any thing not print because continue keyword running until 4 and when goes 5 then break means control exit from if statement so any thing not print

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