Qantler Technologies – Fresher Interview Questions – Part – II
This blog explains about Qantler Technologies – Fresher Interview Questions – Part – II . Some of the questions are discussed below . They are :
We have already discussed about some questions in the previous blog – Qantler Technologies – Fresher Interview Questions – Part – I .
REFERENCES :
https://payilagam.com/blogs/qantler-technologies-fresher-interview-questions-part-i/
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Write a program for the following .
if user enters 1,Print sunday.
if user enters 2,Print monday.
.
.
.
if user enters 6,print friday.
SOLUTION :
/**
* C program to print day name of week
*/
#include <stdio.h>
int main()
{
int week;
/* Input week number from user */
printf(“Enter week number (1-7): “);
scanf(“%d”, &week);
if(week == 1)
{
printf(“Monday”);
}
else if(week == 2)
{
printf(“Tuesday”);
}
else if(week == 3)
{
printf(“Wednesday”);
}
else if(week == 4)
{
printf(“Thursday”);
}
else if(week == 5)
{
printf(“Friday”);
}
else if(week == 6)
{
printf(“Saturday”);
}
else if(week == 7)
{
printf(“Sunday”);
}
else
{
printf(“Invalid Input! Please enter week number between 1-7.”);
}
return 0;
}
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2. Write the program for the following ?
Get 5 subject marks for a Student.
Write method of type boolean.
This method should process the marks in such a way that mark of any one subject is less than 35,method
should provide false.
Program/Source Code
Here is source code of the Python Program to take in the marks of 5 subjects and display the grade. The program output is also shown below.
sub1=int(input(“Enter marks of the first subject: “))
sub2=int(input(“Enter marks of the second subject: “))
sub3=int(input(“Enter marks of the third subject: “))
sub4=int(input(“Enter marks of the fourth subject: “))
sub5=int(input(“Enter marks of the fifth subject: “))
avg=(sub1+sub2+sub3+sub4+sub4)/5
if(avg>=90):
print(“Grade: A”)
elif(avg>=80&avg<90):
print(“Grade: B”)
elif(avg>=70&avg<80):
print(“Grade: C”)
elif(avg>=60&avg<70):
print(“Grade: D”)
else:
print(“Grade: F”)
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3 . Write the program for the following question ?
Get numbers from user till q is pressed and perform sum of entered numbers .
#main program start
def main():
#initialize variables
count = 0
sum = 0.0 product = 1.0
data = input(“Enter a number or press Enter to quit: “)
while True:
#request input from user
data = input(“Enter a number or press Enter to quit: “)
#set up the termination condition
if data == “”:
break
#convert inputs into floats
number = float(data)
#calculate sum, product, and average
sum += number
product *= number
average = sum / number
#display results
print(“The sum is”, sum)
print(“The product is”, product)
print(“The average is”, average)
#main program endmain()
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10.Find biggest number among the entered numbers from user.
SOLUTION
#include<stdio.h>
int main()
{
int i, n, lar,sm, elem;
printf (“Enter total number of elements \n”);
scanf (“%d”, &elem);
printf (“Enter first number \n”);
scanf (“%d”, &n);
lar = n;
sm=n;
for (i=1; i<= elem -1 ; i++)
{
printf (“\n Enter another number \n”);
scanf (“%d”,&n);
if (n>lar)
lar=n;
if (n<sm)
sm=n;
}
printf (“\n The largest number is %d”, lar);
printf (“\n The smallest number is %d”, sm);
return 0;
}
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