Print statements in a for loop
Tag : python , By : Justin Bowers
Date : March 29 2020, 07:55 AM
wish help you to fix your issue First, to accumulate the sum as described, and to do it by looping instead of "using math formulas", you want to do this: n=int(input("enter N="))
total = 0
for i in range(1, n+1, 1):
if i % 2 == 0:
????
else:
????
print(total)
n=int(input("enter N="))
total = 0
print ("sum", end=" ")
for i in range(1, n+1, 1):
if i % 2 == 0:
print("-", i, end=" ")
????
else:
if i == 1:
print(i, end=" ")
else:
print("+", i, end=" ")
????
print("=", total)
print("+", i, end=" ")
print "+", i,
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C - While-Loop Duplicating Print Statements
Date : March 29 2020, 07:55 AM
I hope this helps you . fgets read string plus '\0' plus '\n'. Since userInput is of only 2 bytes, '\n' will not be read by fgets and will be there in the input buffer. On next iteration fgets will read '\n' left by the previous call of fgets. Increase the buffer size and you will have no problem char userInput[3];
int ch;
while((ch = getchar()) != '\n' && ch != EOF);
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two for statements go into print a loop
Date : March 29 2020, 07:55 AM
may help you . I have a program to print out a scorebord or ranking list and at this moment I have a list with team name, score and played games but I also want to print out the position with range(). The code goes as follows: , What about this? for pos, a in enumerate(rankinglist, 1):
print(format(pos) +
format(a.name, '>18') +
format(str(a.games), '>7') +
format(str(a.score), '>11'))
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how to close sys.stdout in a nested loop so that it doesnt copy print statements outside inner loop in file
Date : March 29 2020, 07:55 AM
hop of those help? I'm not sure if this is exactly what you want to do but you can change this filename=open("withnouns.txt","a")
sys.stdout = filename
print(new_words)
print("\n")
sys.stdout.close()
filename=open("withnouns.txt","a")
filename.write(new_words + "\n")
filename.write("\n\n")
filename.close()
filename=open("withnouns.txt","a")
sys.stdout = filename
print(new_words)
print("\n")
filename.close()
sys.stdout = sys.__stdout__
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How to print the statements as follows using for loop
Date : March 29 2020, 07:55 AM
this will help I am a beginner to coding Please let me know how to write a for loop statements in python for the following. , You need nested loops. You also need to reverse the b array. a = ['I' ,'U']
b = ['play', 'like']
c = ['piano' , 'violin']
b.reverse()
for i in c:
for j in b:
for k in a:
print(k+" "+j+" "+i)
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