Dear Reader,
Below are given encode decode questions to prepare for all bank exams.
Question 1
In a code language,
"Sky looks cloudy" means "pa zek ra"
"Stars twinkle" means "vik tek"
"Sky is vast" means "zek ta ri"
"Stars are bright" means "tek na ba"
i) Which of the following is the code for "twinkle" ?
a) pa b) vik c) tek d) cannot be determined
Answer : b) vik
Reason :
By comparing the Second and last sentence we can find the code for twinkle.
In the above two sentences the common code used is tek and the common word is stars. Hence the code for Stars is tek.
The remaining code vik which is the code for twinkle.
ii) What is the code for "Vast" ?
a) zek b) ri b) na d) cannot be determined
Answer : d) cannot be determined
Reason :
To find the code for vast we have to compare first and third sentence.
From that we can find code for sky as zek.
We can't find the code for is or vast since they not present in any other sentence to compare.
Hence we cannot determine the code for vast.
iii) What does the code "zek" represent ?
a) Stars b) Cloudy c) Sky d) Bright
Answer : c) Sky
Reason :
From the previous question we can say zek represents sky.
Question 2
In a certain code language, FUNNY is coded as NFYUN then how will u code the word GREEN ?
a) EGNRE b) GENRE c) EGRNE d) EGERN
Answer : a) EGNRE
Reason :
By analysing the code for FUNNY, we can observe that the middle letter is placed first and then the odd place letter are grouped and then the even place letters are grouped.
Question 3
In a secret language 7 is coded as A, 5 is coded as R, 2 is coded as E, 1 is coded as T, 4 is coded as O, 6 is coded as M and 3 is coded as S. What does 3271 represents ?
a) SEAT b) MEAT c) MORT d) SORT
Answer : a) SEAT
Reason :
This is a simple question, just apply the alphabets to the code.
3 represents S, 2 - E, 7 - A, 1 - T.
Hence the code 3217 represents the word SEAT.
Question 4
If the word GENERAL is coded as OGHEMCS then how will you code MANAGER ?
a) OCNSGHA b) OCNOAGH c) OCNASGH D) OCSGNAH
Answer : c) OCNASGH
Reason :
The word GENERAL is coded by using the logic,
First split the word as GEN E RAL.
Then the odd place letters are incremented by 1 and even place letters are incremented by 2. The middle letter E is left without any change.
By using the same logic, we can code MANAGER as OCNASGH
Below are given encode decode questions to prepare for all bank exams.
Question 1
In a code language,
"Sky looks cloudy" means "pa zek ra"
"Stars twinkle" means "vik tek"
"Sky is vast" means "zek ta ri"
"Stars are bright" means "tek na ba"
i) Which of the following is the code for "twinkle" ?
a) pa b) vik c) tek d) cannot be determined
Answer : b) vik
Reason :
By comparing the Second and last sentence we can find the code for twinkle.
In the above two sentences the common code used is tek and the common word is stars. Hence the code for Stars is tek.
The remaining code vik which is the code for twinkle.
ii) What is the code for "Vast" ?
a) zek b) ri b) na d) cannot be determined
Answer : d) cannot be determined
Reason :
To find the code for vast we have to compare first and third sentence.
From that we can find code for sky as zek.
We can't find the code for is or vast since they not present in any other sentence to compare.
Hence we cannot determine the code for vast.
iii) What does the code "zek" represent ?
a) Stars b) Cloudy c) Sky d) Bright
Answer : c) Sky
Reason :
From the previous question we can say zek represents sky.
Question 2
In a certain code language, FUNNY is coded as NFYUN then how will u code the word GREEN ?
a) EGNRE b) GENRE c) EGRNE d) EGERN
Answer : a) EGNRE
Reason :
By analysing the code for FUNNY, we can observe that the middle letter is placed first and then the odd place letter are grouped and then the even place letters are grouped.
F U N N Y 1 2 3 4 5coded by the logic,
N F Y U N 3 1 5 2 4By applying the same logic, we can code GREEN as EGNRE.
Question 3
In a secret language 7 is coded as A, 5 is coded as R, 2 is coded as E, 1 is coded as T, 4 is coded as O, 6 is coded as M and 3 is coded as S. What does 3271 represents ?
a) SEAT b) MEAT c) MORT d) SORT
Answer : a) SEAT
Reason :
This is a simple question, just apply the alphabets to the code.
3 represents S, 2 - E, 7 - A, 1 - T.
Hence the code 3217 represents the word SEAT.
Question 4
If the word GENERAL is coded as OGHEMCS then how will you code MANAGER ?
a) OCNSGHA b) OCNOAGH c) OCNASGH D) OCSGNAH
Answer : c) OCNASGH
Reason :
The word GENERAL is coded by using the logic,
First split the word as GEN E RAL.
Then the odd place letters are incremented by 1 and even place letters are incremented by 2. The middle letter E is left without any change.
G E N | E | R A L +1 +2 +1 | E | +1 +2 +1 H G O | E | S C MThen both the splitted words are reversed and then combined as OGH E MCS.
By using the same logic, we can code MANAGER as OCNASGH
