Shadowing Practice: What is range function and how to use it? How to trace for loop in python? - Learn English Speaking with Video
Creando lección...
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So, how do you know the logic of tracing and how to build this logic?
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We will do this in our session.
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What is the output of this program?
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We will do this in our session.
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What is the range of the function?
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How does the print function work?
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These are two basic questions.
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We will do this in our session.
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Suppose we have a range of functions.
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What is the range function?
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If we have the range function, one number is one, the other number is five.
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When we have range function, we have to generate value.
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Then, we have to generate range function one, two, three and four.
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So, the list is generated.
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We will mention the number.
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1,5 is 4.
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The last number is excluded.
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The range function is the general syntax.
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The range function is the start value, the end value, and the step count.
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The step count is not the same.
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Because by default, the step count to 1 is considered.
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I have the first value increase.
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So if you have a range function,
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range 2,10,3, then you have a range function output.
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In that case, you have two numbers to start.
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So if you have three steps count, you have to have a number of 3.
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5 number is 5 and plus 3 and plus 3
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and plus 3 and plus 3 and plus 11 value is 10
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and cross so we don't add that number is the same as we have to generate the range function
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the range function is negative range descending order the meaning is 10,
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here is 5, minus 1 and the value is less than 10,
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9, 8, 7, 6 and 5.
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5 minutes and 9 minutes, last number exclude.
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Range function general also work.
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So, we need to trace the program to make some of the way.
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So, we need to trace the range of the program the the the the
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the
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the
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print function use and print is high string print
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and the other print function is by value then we have the output here
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but we have two statement here and the other line is by the
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problem
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the problem
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the problem the
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problem
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end statement to space by default in every print function newline character inserted end
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or constant end or character sequence slash in slash in remove and put a newline and same line
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previous print means that end then alter character So, this is the case of the program.
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So, we have to understand the case of this program.
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So, we will have to do actual tracing.
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So, for I in range, 1,4.
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So, what is the range?
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I have to do 1,4.
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I have to read the step count.
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So, I have to do 1,2,3.
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But what do we think?
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For i in range, i in range is 1,4.
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This meaning is that i has a variable, and the range means a value point.
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I can say that i is 1,4.
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I can say that i is 1,4.
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The value is the point that I just put on the loop chart.
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The loop is the loop.
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The loop is the loop.
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The loop is the loop for indent.
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The loop is the loop.
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It must be parallel.
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। foreign
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foreign foreign foreign
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like this one.
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If we find this one, we can print this one.
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So, we print this one.
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We turn this one side but there is a whole purpose that you can always trace the pen paper.
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but if you can find the end statement, you can find the end statement by default, remove the card and you can find the end statement.
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that one statement will find a point in the end statement, this statement is a print and this statement is not a print,
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but when you see the range in the same year, you can check the JLA value to the point.
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But it is not, JLA point to the point is that the loop is not a term.
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Why is the loop in the loop?
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The range is not a print.
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The loop is not a print.
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I will print the same as you have a cursor in the same line.
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By default, this is the end is equal to slash and then I will print the next line.
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I will print the same as this is important.
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What is the statement?
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It is not simple, it is not simple.
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It is parallel.
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What is the statement?
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It is the same as I look.
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I will check the
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value of 2.
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I will point the value of 2.
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2 point the value of 2.
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J in range 1, I plus 1.
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I will range.
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J in range 1, I value of 2.
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2 plus 1 is 3.
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1,3 and step count is 1 in this case j is valued 1 and 2 j is generated 1 and 2.
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j in range 1,2 is 80 j is 1 point to 1.
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j is 1.
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j is 1.
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I will point to the other one.
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Yes, I will.
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Three.
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I will.
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Next time, range.
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Range.
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1, 4, 1.
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In this case, 1, 2, and 3.
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This is the three values.
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I will point to the other one.
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I will point to the other one.
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I will point to the other one.
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I will point to the other one foreign foreign
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It is not normal range.
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So, the output is the same.
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The idea is wrong.
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What is the exact process?
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The process is not very important.
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If you have a logic build, then you will need to build the tracing.
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We are going to do all the tutorials in logic building.
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If you are subscribed to our channel, subscribe and share it with you.
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Thank you.
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Vocabulario y notas de pronunciación para esta lección
Esta lección de conversación de nivel B1 se basa en el vídeo “What is range function and how to use it? How to trace for loop in python?”. Las palabras que más se repiten: range, function, print, value, loop. Este vídeo tiene 120 frases y 908 palabras para practicar shadowing. La parte hablada dura 10:50. El hablante habla despacio, unas 84 palabras por minuto, así que hay tiempo para imitar cada sonido. El 87 % de las palabras está entre las 3.000 más comunes del inglés, por lo que el vocabulario es fácil de seguir.
Vocabulario clave de este vídeo
Las 15 palabras más avanzadas del vídeo, con su pronunciación y significado:
| Palabra | Pronunciación | Significado |
|---|---|---|
| loop sustantivo | /luːp/ | lazo, lazada |
| trace sustantivo | /tɹeɪs/ | calcar |
| generate verbo | /ˈd͡ʒɛn.ə.ɹeɪt/ | generar |
| default sustantivo | /dɪˈfɔlt/ | mora, default |
| newline sustantivo | nueva línea | |
| exclude verbo | /ɪksˈkluːd/ | excluir |
| subscribe verbo | /səbˈskɹaɪb/ | suscribirse, subscribirse |
| parallel adjetivo | /ˈpæ.ɹəˌlɛl/ | paralelo |
| cursor sustantivo | /ˈkɜːsə/ | cursor |
| indent verbo | /ɪnˈdɛnt/ | recortar, indentar |
| descend verbo | /dəˈsɛnd/ | descender |
| syntax sustantivo | /ˈsɪn.tæks/ | sintaxis |
| tutorial sustantivo | /ˌtjuːˈtɔːɹɪəl/ | tutoría, tutorial |
| altar sustantivo | /ˈɔl.tɚ/ | altar, ara |
| minus | /ˈmaɪ.nəs/ | menos |
Gramática en este vídeo
Las estructuras que más usa el hablante, con las palabras exactas del vídeo:
| Estructura | En el vídeo |
|---|---|
| Voz pasiva be + participio pasado — importa lo que ocurre, no quién lo hace | is generated · is excluded · is considered |
| Futuro con “will” will + verbo — una decisión, una promesa o una predicción | will do · will mention · will have |
| Obligación: must / have to / need to decir que algo es necesario | have to generate · have to have · need to trace |
Cómo practicar con este vídeo
- Escucha el vídeo entero una vez sin hablar y anota las palabras que no conoces.
- Haz shadowing frase por frase a velocidad normal, repitiendo cada una hasta que tu ritmo coincida con el del hablante.
- Grábate y compara con el original, prestando atención a palabras como loop, trace, generate.
¿Qué es la Técnica de Shadowing?
Shadowing es una técnica de aprendizaje de idiomas respaldada por la ciencia, desarrollada originalmente para la formación de intérpretes profesionales y popularizada por el políglota Dr. Alexander Arguelles. El método es simple pero poderoso: escuchas audio en inglés nativo y lo repites en voz alta de inmediato, como una sombra que sigue al hablante con solo 1-2 segundos de retraso. A diferencia de la escucha pasiva o los ejercicios de gramática, el shadowing obliga a tu cerebro y músculos de la boca a procesar y reproducir simultáneamente patrones de habla reales. Las investigaciones muestran que mejora significativamente la precisión de la pronunciación, la entonación, el ritmo, el habla conectada, la comprensión auditiva y la fluidez al hablar, convirtiéndola en una de las metodologías más efectivas para la preparación del IELTS Speaking y la comunicación en inglés en el mundo real.