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how to fix this error: In the for loop, one of the three conditions is incorrect and will cause the code to execute forever. Cha
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I want to execute multi lines of code of Python. It is not possible with Python 3.8.2 shell. So what should I download for execu
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I want to store data's using array untill user input nomore the program must execute then calculate its sum from inputed number
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Why do i have to put the input first when I execute a code on SoloLearn?....when its supposed to go step by step when I call it.
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I there any way to execute a statement for one time only , when all values in for loop or satisfying the condition.
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i wrote a jave code and it runs but the problem is i threw an exception and i want it to take the user back to a line to execute
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In javascript is i was ginna set a var. Can it be "var one = five * (5);" or would it take it as a number and fail to execute
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Why does my if else statement not execute with addition if the user input is [c = +, a = 2 & b = 3]
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Why am I not able to execute the if condition in this program? My output is just
Enter your age to get maximum heart rate
60
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I tried to write the code for the simple calculator. when i run it through idle it works. but when i execute it it closes immediately after typing an option. how to fix it?
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What if I want to execute "SELECT customers.Name, customers.ID, items.Name, items.Seller_id FROM customers LEFT OUTER JOIN items ON customers.ID=items.Seller_id;" Will there be two more column displayed with the customer id and seller id?
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Which software is like Turbo C++ in which write, compile, run & debug is possible ?
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Hi! Everybody. I use an sqlite in firefox with an sqlite plugin, i got a database with some tables but when i execute the SHOW TABLES or SHOW TABLE an error occurred. Somebody can help me please!!!!
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in nested 'if' . why dos 'if' statement is execute the first answer, even there is some right answer in below. why is work in first come first serve, if I wanted to get more answer in an 'if' state ment is it possible in python
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classe animal has makesound function i.e grr..... nd classes cat and dog also have makesound function i.e meow nd woof respectively... due to inheritance classes cat and dog also have makesound function of animal class ie grr.... now my q is how compiler will know which function to execute is nt ds ambiguous??... two choices r dere....
1 make sound function of animal class ie grr
2 make sound function of own like woof or meow.... any help would be really helpful....
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6 Answers
x = 42;
int num = 0;
while (num <3)
Consele.writeline (x);
num++;
int x = 42; is just an int with an asigned value of 42
int num=0; is what initiate the count for the while loop
while (num < 3); means 0<3 true, 1< 3 true, 2<3 true, the loop end at 2 bc 3 <3 is false
consele.writeline (x) will display 42 while num < 3
num++ will execute and then add 1 to check if the while loop still true, but it stop at 2, bc 3 makes it false.
so the consele.write will write 42 three times. x=42, remember the (x)
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